Former astronaut Al Worden (left) presents Stennis Space Center Director Bob Cabana with a gold medallion signifying his induction into the U.S. Astronaut Hall of Fame at Kennedy Space Center in Florida.

Apollo astronaut Al Worden speaks during a ceremony, Thursday, July 30, 2009, where he was honored with the presentation of the an Ambassador of Exploration Award for his contributions to the U.S. space program at Kennedy Space Center, Fla. Worden served as command module pilot for the Apollo 15 mission. Photo Credit: (NASA/Bill Ingalls)

Apollo astronaut Al Worden speaks during a ceremony, Thursday, July 30, 2009, where he was honored with the presentation of the an Ambassador of Exploration Award for his contributions to the U.S. space program at Kennedy Space Center, Fla. Worden served as command module pilot for the Apollo 15 mission. Photo Credit: (NASA/Bill Ingalls)

Apollo astronaut Al Worden, left, and NASA Administrator Charles Bolden, take a close look at Worden's Ambassador of Exploration Award for his contributions to the U.S. space program following a ceremony, Thursday, July 30, 2009, where Worden was honored with the presentation of the award at Kennedy Space Center, Fla. Worden served as command module pilot for the Apollo 15 mission. Photo Credit: (NASA/Bill Ingalls)

Apollo astronaut Al Worden, center, is flanked by NASA Administrator Charles Bolden, right, and Kennedy Space Center Director Bob Cabana at a ceremony, Thursday, July 30, 2009, where Worden was honored with the presentation of the an Ambassador of Exploration Award for his contributions to the U.S. space program at Kennedy Space Center, Fla. Worden served as command module pilot for the Apollo 15 mission. Photo Credit: (NASA/Bill Ingalls)

NASA Administrator Charles Bolden, left, visits with Apollo astronaut Al Worden prior to a ceremony, Thursday, July 30, 2009, where Worden was honored with the presentation of the an Ambassador of Exploration Award for his contributions to the U.S. space program at Kennedy Space Center, Fla. Worden served as command module pilot for the Apollo 15 mission. Photo Credit: (NASA/Bill Ingalls)

Apollo astronaut Al Worden, center, flanked by NASA Administrator Charles Bolden, right, and Kennedy Space Center Director Bob Cabana following a ceremony, Thursday, July 30, 2009, where Worden was honored with the presentation of the an Ambassador of Exploration Award for his contributions to the U.S. space program at Kennedy Space Center, Fla. Worden served as command module pilot for the Apollo 15 mission. Photo Credit: (NASA/Bill Ingalls)

NASA Administrator Jim Bridenstine, center, and Al Worden, Apollo astronaut, right, listen to a speaker just prior to Administrator Bridenstine taking the stage to give keynote remarks at the Space Symposium, Tuesday, April 9, 2019, at Broadmoor Hall in Colorado Springs, Colorado. Representatives from the space industry, military, and news media were in attendance. Photo credit: (NASA/Aubrey Gemignani)

Former astronauts Bob Cabana, director of NASA's Kennedy Space Center in Florida, from left, Jon McBride, Al Worden and Winston Scott pose outside the Heroes and Legends exhibit hall at the Kennedy Space Center Visitor Complex following a ceremony remembering astronaut Sen. John Glenn, who passed away Dec. 8, 2016 at age 95. Glenn, one of the first seven astronauts NASA chose to fly the first missions of the Space Age, gained worldwide acclaim during his Mercury mission that made him the first American to orbit the Earth. He flew again in 1998 aboard space shuttle Discovery at age 77.

NASA Administrator Charles Bolden, left, talks about Apollo astronaut Al Worden during a ceremony, Thursday, July 30, 2009, where Worden was honored with the presentation of the Ambassador of Exploration Award for his contributions to the U.S. space program at Kennedy Space Center, Fla. Worden served as command module pilot for the Apollo 15 mission. Photo Credit: (NASA/Bill Ingalls)

CAPE CANAVERAL, Fla. -- The Apollo/Saturn V Center at NASA's Kennedy Space Center in Florida hosted a celebration on the 40th anniversary of NASA's Apollo 15 mission. Apollo 15 Commander Dave Scott and Command Module Pilot Al Worden and an elite gathering of Apollo-era astronauts were on hand for the event and panel discussion. Seen here are Al Worden (right), and Apollo 15 astronaut backup support crew members, Dick Gordon, Vance Brand and Jack Schmitt. Worden circled the moon while Scott and the late Jim Irwin, the Lunar Module commander, made history when they became the first humans to drive a vehicle on the surface of the moon. They also provided extensive descriptions and photographic documentation of geologic features in the vicinity of the Hadley Rille landing site during their three days on the lunar surface. Photo credit: NASA/Kim Shiflett

CAPE CANAVERAL, Fla. -- The Apollo/Saturn V Center at NASA's Kennedy Space Center in Florida hosted a celebration on the 40th anniversary of NASA's Apollo 15 mission. Apollo 15 Commander Dave Scott and Command Module Pilot Al Worden and an elite gathering of Apollo-era astronauts were on hand for the event and panel discussion. Seen here are Apollo 15 astronaut backup support crew members, Jack Schmitt (left), Vance Brand and Dick Gordon; Al Worden and Dave Scott. Worden circled the moon while Scott and the late Jim Irwin, the Lunar Module commander, made history when they became the first humans to drive a vehicle on the surface of the moon. They also provided extensive descriptions and photographic documentation of geologic features in the vicinity of the Hadley Rille landing site during their three days on the lunar surface. Photo credit: NASA/Kim Shiflett

CAPE CANAVERAL, Fla. -- The Apollo/Saturn V Center at NASA's Kennedy Space Center in Florida hosted a celebration on the 40th anniversary of NASA's Apollo 15 mission. Apollo 15 Commander Dave Scott and Command Module Pilot Al Worden and an elite gathering of Apollo-era astronauts were on hand for the event and panel discussion. Here, Al Worden with microphone in hand, speaks to the invited guests. Worden circled the moon while Scott and the late Jim Irwin, the Lunar Module commander, made history when they became the first humans to drive a vehicle on the surface of the moon. They also provided extensive descriptions and photographic documentation of geologic features in the vicinity of the Hadley Rille landing site during their three days on the lunar surface. Photo credit: NASA/Kim Shiflett

CAPE CANAVERAL, Fla. – At the Apollo/Saturn V Center at NASA's Kennedy Space Center in Florida, Apollo astronaut Al Worden is introduced during NASA's 40th Anniversary of Apollo Celebration of the July 1969 launch and landing on the moon. He was joined by seven others involved in the program. Worden was command module pilot for Apollo 15 in 1971 and logged 38 minutes in extravehicular activity outside the command module. Photo credit: NASA/Kim Shiflett

CAPE CANAVERAL, Fla. –– Hall of Fame astronaut Al Worden speaks during the U.S. Astronaut Hall of Fame induction ceremony held at Kennedy's Visitor Complex in Florida. Worden is a member of the hall of fame. The ceremony took place May 2. More than 20 hall of fame astronauts attended, including Scott Carpenter, Walt Cunningham, Jim Lovell and Bob Crippen. Photo credit: NASA/Jim Grossmann

CAPE CANAVERAL, Fla. – At the Apollo/Saturn V Center at NASA's Kennedy Space Center in Florida, Apollo astronaut Al Worden shares his experiences with an eager crowd gathered for NASA's 40th Anniversary of Apollo Celebration of the July 1969 launch and landing on the moon. Worden was command module pilot for Apollo 15 in 1971 and logged 38 minutes in extravehicular activity outside the command module. Photo credit: NASA/Kim Shiflett

Apollo astronaut Al Worden rides in a classic Corvette during the "Man on the Moon" astronaut parade in Cocoa Beach, Florida, on July 13, 2019. The parade was held to honor the 50th anniversary of NASA’s Saturn V/Apollo 11 launch and landing on the Moon.

CAPE CANAVERAL, Fla. – With CNN correspondent John Zarella (left) moderating, Apollo astronauts (at the dais) Buzz Aldrin, Walt Cunningham, Edgar Mitchell, Al Worden, Charlie Duke, Vance Brand, Gerald Carr and Bruce McCandless share stories of their experiences during NASA's 40th Anniversary of Apollo Celebration of the July 1969 launch and landing on the moon. The ceremony was held in the Apollo/Saturn V Center at NASA's Kennedy Space Center in Florida. Photo credit: NASA/Kim Shiflett

CAPE CANAVERAL, Fla. – Closing NASA's 40th Anniversary of Apollo Celebration at the Apollo/Saturn V Center at NASA's Kennedy Space Center in Florida, Center Director Bob Cabana thanks the Apollo astronauts who participated. Seen here (from left) are Al Worden, Edgar Mitchell, Walt Cunningham and Buzz Aldrin. The celebration honored the July 1969 launch and landing on the moon. Photo credit: NASA/Kim Shiflett

CAPE CANAVERAL, Fla. – At the Apollo/Saturn V Center at NASA's Kennedy Space Center in Florida, Apollo astronauts Buzz Aldrin, Walt Cunningham, Edgar Mitchell and Al Worden applaud during the introduction of Charlie Duke at NASA's 40th Anniversary of Apollo Celebration of the July 1969 launch and landing on the moon. Eight Apollo astronauts participated in the ceremony. Photo credit: NASA/Kim Shiflett

General Thomas Patten Stafford, former NASA astronaut, Air Force officer and test pilot speaks to former astronaut Al Worden in the audience at an event where he received the General James E. Hill Lifetime Achievement Award, at the Space Symposium, Tuesday, April 9, 2019, at Broadmoor Hall in Colorado Springs, Colorado. Former and current NASA Administrators were in attendance. Photo credit: (NASA/Aubrey Gemignani)

CAPE CANAVERAL, Fla. –– U.S. Astronaut Hall of Fame member Al Worden presents a medal to James Wetherbee as a new inductee into the hall of fame. The ceremony was held at NASA's Kennedy Space Center Visitor Complex in Florida. Wetherbee was commander of the longest-docked shuttle-Mir mission. The ceremony took place May 2. More than 20 hall of fame astronauts attended, including Scott Carpenter, Walt Cunningham, Jim Lovell and Bob Crippen. Photo credit: NASA/Jim Grossmann

CAPE CANAVERAL, Fla. – Apollo astronauts who participated in NASA's 40th Anniversary of Apollo Celebration at NASA Kennedy Space Center's Apollo/Saturn V Center pose for photographers and guests. From left are Al Worden, Edgar Mitchell, Walt Cunningham, Buzz Aldrin, Charlie Duke, Vance Brand, Gerald Carr and Bruce McCandless. The celebration honored the July 1969 launch and landing on the moon. Photo credit: NASA/Kim Shiflett

CAPE CANAVERAL, Fla. – Closing NASA's 40th Anniversary of Apollo Celebration at the Apollo/Saturn V Center at NASA's Kennedy Space Center in Florida, Center Director Bob Cabana thanks the Apollo astronauts who participated. Seen here (at left) are Al Worden, Edgar Mitchell, Walt Cunningham and Buzz Aldrin; at right is Charlie Duke. The celebration honored the July 1969 launch and landing on the moon. Photo credit: NASA/Kim Shiflett

CAPE CANAVERAL, Fla. –– Hall of Fame astronaut Al Worden acknowledges warm applause from spectators at the 2009 U.S. Astronaut Hall of Fame induction ceremony at NASA's Kennedy Space Center Visitor Complex in Florida. The ceremony took place May 2. More than 20 hall of fame astronauts attended, including Scott Carpenter, Walt Cunningham, Jim Lovell and Bob Crippen. Photo credit: NASA/Jim Grossmann

CAPE CANAVERAL, Fla. -- Command module pilot for Apollo 15 Al Worden talks to attendees of the Apollo 14 Anniversary Soirée at the Kennedy Space Center Visitor Complex's Saturn V Center. The celebration was hosted by the Astronaut Scholarship Foundation. Apollo 14 landed on the lunar surface 40 years ago on Feb. 5, 1971. Photo credit: NASA/Kim Shiflett

CAPE CANAVERAL, Fla. – At the Apollo/Saturn V Center at NASA's Kennedy Space Center in Florida, Apollo astronaut Bruce McCandless shares his experiences with spectators crowd gathered for NASA's 40th Anniversary of Apollo Celebration of the July 1969 launch and landing on the moon. Other Apollo astronauts on the dais are (from left) Buzz Aldrin, Edgar Mitchell, Al Worden, Charlie Duke, Gerald Carr and Vance Brand. Astronaut Walt Cunningham is hidden behind Mitchell. Photo credit: NASA/Kim Shiflett

Members of the U.S. Astronaut Hall of Fame listen to speakers during the opening of the Heroes and Legends attraction at the Kennedy Space Center Visitor Complex. From the left are: Bob Crippen, Vance Brand, Ed Gibson, Jack Lousma, Charlie Duke, Al Worden, Walt Cunningham and Buzz Aldrin. The new facility includes the U.S. Astronaut Hall of Fame and looks back to the pioneering efforts of Mercury, Gemini and Apollo. It sets the stage by providing the background and context for space exploration and the legendary men and women who pioneered the nation's journey into space.

CAPE CANAVERAL, Fla. – CNN correspondent John Zarella, left, moderates NASA's 40th Anniversary of Apollo Celebration of the July 1969 launch and landing on the moon. The ceremony, held in the Apollo/Saturn V Center at NASA's Kennedy Space Center in Florida featured Apollo astronauts (at the dais) Buzz Aldrin, Walt Cunningham, Edgar Mitchell, Al Worden, Charlie Duke, Vance Brand, Gerald Carr and Bruce McCandless. Photo credit: NASA/Kim Shiflett

CAPE CANAVERAL, Fla. – The Apollo/Saturn V Center at NASA's Kennedy Space Center in Florida is filled with guests gathered to hear about the Apollo 11 launch and landing in July 1969 from eight Apollo astronauts: Buzz Aldrin, Walt Cunningham, Edgar Mitchell, Al Worden, Charlie Duke, Vance Brand, Gerald Carr and Bruce McCandless . The event is part of NASA's 40th Anniversary of Apollo Celebration. Photo credit: NASA/Kim Shiflett

CAPE CANAVERAL, Fla. – The Apollo/Saturn V Center at NASA's Kennedy Space Center in Florida is filled with guests gathered to hear about the Apollo 11 launch and landing in July 1969 from eight Apollo astronauts: . The event is part of NASA's 40th Anniversary of Apollo Celebration. Participating are CNN correspondent, who moderated, Buzz Aldrin, Walt Cunningham, Edgar Mitchell, Al Worden, Charlie Duke, Vance Brand, Gerald Carr and Bruce McCandless. Photo credit: NASA/Kim Shiflett

CAPE CANAVERAL, Fla. – At NASA's Kennedy Space Center in Florida, NASA Administrator Charles Bolden addresses guests who have gathered in Kennedy's Visitor Complex to celebrate Apollo astronaut Al Worden's receiving the Ambassador of Exploration Award. Worden is being honored for his contributions to the U.S. space program. The award, to be displayed at Kennedy, is a moon rock encased in Lucite, mounted for public display. Worden served as command module pilot for the Apollo 15 mission, which set several moon records for NASA, including the longest lunar surface stay time, the longest lunar extravehicular activity and the first use of a lunar roving vehicle. Worden spent 38 minutes in a spacewalk outside the command module and logged a total of 295 hours, 11 minutes in space during the mission. NASA is giving the Ambassador of Exploration Award to the first generation of explorers in the Mercury, Gemini and Apollo space programs for realizing America's goal of going to the moon. The rock is part of the 842 pounds of lunar samples collected during six Apollo expeditions from 1969 to 1972. Those astronauts who receive the award will then present the award to a museum of their choice. Photo credit: NASA/Jack Pfaller

CAPE CANAVERAL, Fla. – At NASA Kennedy Space Center's Visitor Complex in Florida, Apollo astronaut Al Worden (center) is flanked by Center Director Bob Cabana (left) and NASA Administrator Charles Bolden. Worden was presented with the Ambassador of Exploration Award to honor his contributions to the U.S. space program. A moon rock encased in Lucite, the award is seen in the foreground and will be displayed at Kennedy. Worden served as command module pilot for the Apollo 15 mission, which set several moon records for NASA, including the longest lunar surface stay time, the longest lunar extravehicular activity and the first use of a lunar roving vehicle. Worden spent 38 minutes in a spacewalk outside the command module and logged a total of 295 hours, 11 minutes in space during the mission. NASA is giving the Ambassador of Exploration Award to the first generation of explorers in the Mercury, Gemini and Apollo space programs for realizing America's goal of going to the moon. The rock is part of the 842 pounds of lunar samples collected during six Apollo expeditions from 1969 to 1972. Those astronauts who receive the award will then present the award to a museum of their choice. Photo credit: NASA/Jack Pfaller

CAPE CANAVERAL, Fla. – At NASA Kennedy Space Center's Visitor Complex in Florida, Apollo astronaut Al Worden shares his thoughts about the Space Program after receiving the Ambassador of Exploration Award. Worden is being honored for his contributions to the U.S. space program. A moon rock encased in Lucite, the award is seen at right and will be displayed at Kennedy. Worden served as command module pilot for the Apollo 15 mission, which set several moon records for NASA, including the longest lunar surface stay time, the longest lunar extravehicular activity and the first use of a lunar roving vehicle. Worden spent 38 minutes in a spacewalk outside the command module and logged a total of 295 hours, 11 minutes in space during the mission. NASA is giving the Ambassador of Exploration Award to the first generation of explorers in the Mercury, Gemini and Apollo space programs for realizing America's goal of going to the moon. The rock is part of the 842 pounds of lunar samples collected during six Apollo expeditions from 1969 to 1972. Those astronauts who receive the award will then present the award to a museum of their choice. Photo credit: NASA/Jack Pfaller

CAPE CANAVERAL, Fla. – At NASA Kennedy Space Center's Visitor Complex in Florida, Apollo astronaut Al Worden shares his thoughts about the Space Program after receiving the Ambassador of Exploration Award. Worden is being honored for his contributions to the U.S. space program. A moon rock encased in Lucite, the award is seen at right and will be displayed at Kennedy. Worden served as command module pilot for the Apollo 15 mission, which set several moon records for NASA, including the longest lunar surface stay time, the longest lunar extravehicular activity and the first use of a lunar roving vehicle. Worden spent 38 minutes in a spacewalk outside the command module and logged a total of 295 hours, 11 minutes in space during the mission. NASA is giving the Ambassador of Exploration Award to the first generation of explorers in the Mercury, Gemini and Apollo space programs for realizing America's goal of going to the moon. The rock is part of the 842 pounds of lunar samples collected during six Apollo expeditions from 1969 to 1972. Those astronauts who receive the award will then present the award to a museum of their choice. Photo credit: NASA/Jack Pfaller

CAPE CANAVERAL, Fla. – NASA will honor Apollo astronaut Al Worden with the presentation of this Ambassador of Exploration Award, a moon rock encased in Lucite, mounted for public display. He is being honored for his contributions to the U.S. space program. Worden received the award during a ceremony July 30 at the Apollo Saturn V Center at NASA's Kennedy Space Center Visitor Complex in Florida, where the moon rock will be displayed. Worden served as command module pilot for the Apollo 15 mission, which set several moon records for NASA, including the longest lunar surface stay time, the longest lunar extravehicular activity and the first use of a lunar roving vehicle. Worden spent 38 minutes in a spacewalk outside the command module and logged a total of 295 hours, 11 minutes in space during the mission. NASA is giving the Ambassador of Exploration Award to the first generation of explorers in the Mercury, Gemini and Apollo space programs for realizing America's goal of going to the moon. The rock is part of the 842 pounds of lunar samples collected during six Apollo expeditions from 1969 to 1972. Those astronauts who receive the award will then present the award to a museum of their choice. Photo credit: NASA/Jack Pfaller

CAPE CANAVERAL, Fla. –At NASA's Kennedy Space Center in Florida, Director Bob Cabana speaks to an audience in Kennedy's Visitor Complex about Apollo astronaut Al Worden, who is receiving the Ambassador of Exploration Award. Worden is being honored for his contributions to the U.S. space program. The award, to be displayed at Kennedy, is a moon rock encased in Lucite, mounted for public display. Worden served as command module pilot for the Apollo 15 mission, which set several moon records for NASA, including the longest lunar surface stay time, the longest lunar extravehicular activity and the first use of a lunar roving vehicle. Worden spent 38 minutes in a spacewalk outside the command module and logged a total of 295 hours, 11 minutes in space during the mission. NASA is giving the Ambassador of Exploration Award to the first generation of explorers in the Mercury, Gemini and Apollo space programs for realizing America's goal of going to the moon. The rock is part of the 842 pounds of lunar samples collected during six Apollo expeditions from 1969 to 1972. Those astronauts who receive the award will then present the award to a museum of their choice. Photo credit: NASA/Jack Pfaller

CAPE CANAVERAL, Fla. – At NASA's Kennedy Space Center in Florida, External Relations Director Lisa Malone speaks to an audience in Kennedy's Visitor Complex about the Ambassador of Exploration Award being given to Al Worden, an Apollo astronaut. Worden is being honored for his contributions to the U.S. space program. The award, to be displayed at Kennedy, is a moon rock encased in Lucite, mounted for public display. Worden served as command module pilot for the Apollo 15 mission, which set several moon records for NASA, including the longest lunar surface stay time, the longest lunar extravehicular activity and the first use of a lunar roving vehicle. Worden spent 38 minutes in a spacewalk outside the command module and logged a total of 295 hours, 11 minutes in space during the mission. NASA is giving the Ambassador of Exploration Award to the first generation of explorers in the Mercury, Gemini and Apollo space programs for realizing America's goal of going to the moon. The rock is part of the 842 pounds of lunar samples collected during six Apollo expeditions from 1969 to 1972. Those astronauts who receive the award will then present the award to a museum of their choice. Photo credit: NASA/Jack Pfaller

CAPE CANAVERAL, Fla. -- The Apollo/Saturn V Center at NASA's Kennedy Space Center in Florida hosted a celebration on the 40th anniversary of NASA's Apollo 15 mission. Apollo 15 Commander Dave Scott (right) and Command Module Pilot Al Worden and an elite gathering of Apollo-era astronauts were on hand for the event and panel discussion. Worden circled the moon while Scott and the late Jim Irwin, the Lunar Module commander, made history when they became the first humans to drive a vehicle on the surface of the moon. They also provided extensive descriptions and photographic documentation of geologic features in the vicinity of the Hadley Rille landing site during their three days on the lunar surface. Photo credit: NASA/Kim Shiflett

CAPE CANAVERAL, Fla. -- The Apollo/Saturn V Center at NASA's Kennedy Space Center in Florida hosted a celebration on the 40th anniversary of NASA's Apollo 15 mission. An elite gathering of Apollo-era astronauts were on hand for the event and panel discussion. Gerry Griffin, Apollo 15 flight director moderates the question-and-answer period with the panel. From left are: Apollo 15 astronaut backup support crew members, Joe Allen, Jack Schmitt, Vance Brand and Dick Gordon; Al Worden and Dave Scott. Worden circled the moon while Scott and the late Jim Irwin, the Lunar Module commander, made history when they became the first humans to drive a vehicle on the surface of the moon. They also provided extensive descriptions and photographic documentation of geologic features in the vicinity of the Hadley Rille landing site during their three days on the lunar surface. Photo credit: NASA/Kim Shiflett

CAPE CANAVERAL, Fla. -- The Apollo/Saturn V Center at NASA's Kennedy Space Center in Florida hosted a celebration on the 40th anniversary of NASA's Apollo 15 mission. Apollo 15 Commander Dave Scott and Command Module Pilot Al Worden and an elite gathering of Apollo-era astronauts were on hand for the event and panel discussion. Here, Gerry Griffin, Apollo 15 flight director, speaks to the invited guests. Worden circled the moon while Scott and the late Jim Irwin, the Lunar Module commander, made history when they became the first humans to drive a vehicle on the surface of the moon. They also provided extensive descriptions and photographic documentation of geologic features in the vicinity of the Hadley Rille landing site during their three days on the lunar surface. Photo credit: NASA/Kim Shiflett

CAPE CANAVERAL, Fla. -- The Apollo/Saturn V Center at NASA's Kennedy Space Center in Florida hosted a celebration on the 40th anniversary of NASA's Apollo 15 mission. Apollo 15 Commander Dave Scott, Command Module Pilot Al Worden and an elite gathering of Apollo-era astronauts were on hand for the event and panel discussion. Here, Apollo 11 Commander Neil Armstrong speaks to the invited guests. Worden circled the moon while Scott and the late Jim Irwin, the Lunar Module commander, made history when they became the first humans to drive a vehicle on the surface of the moon. They also provided extensive descriptions and photographic documentation of geologic features in the vicinity of the Hadley Rille landing site during their three days on the lunar surface. Photo credit: NASA/Kim Shiflett

CAPE CANAVERAL, Fla. -- The Apollo/Saturn V Center at NASA's Kennedy Space Center in Florida hosted a celebration on the 40th anniversary of NASA's Apollo 15 mission. Apollo 15 Commander Dave Scott, Command Module Pilot Al Worden and an elite gathering of Apollo-era astronauts were on hand for the event and panel discussion. Here, Apollo 16 Lunar Module Pilot Charlie Duke welcomes the invited guests and introduces the guests of honor. Worden circled the moon while Scott and the late Jim Irwin, the Lunar Module commander, made history when they became the first humans to drive a vehicle on the surface of the moon. They also provided extensive descriptions and photographic documentation of geologic features in the vicinity of the Hadley Rille landing site during their three days on the lunar surface. Photo credit: NASA/Kim Shiflett

KENNEDY SPACE CENTER, FLA. -- Retired Astronaut Al Worden (third from left in front row) reads a list of the astronauts honored in past ceremonies, some of whom stand on the dais. Standing in the front row, from left, are John Glenn, Scott Carpenter, Worden, Fred Haise, Edgar Mitchell, Charlie Duke, John Young and Jim Lovell. Pictured standing in the back row, from left, are Jerry Carr, Bob Crippen, Hank Hartsfield, Joe Allen, Rick Hauck, Dan Brandenstein, Robert “Hoot” Gibson, Owen Garriott and Charlie Bolden. The May 5 induction added space shuttle commanders Michael L. Coats, Steven A. Hawley and Jeffrey A. Hoffman to the Hall of Fame. They grow the number of space explorers enshrined in the Hall of Fame to 66. The ceremony was held at the Kennedy Space Center's Apollo/Saturn V Center. Photo credit: NASA/Kim Shiflett

CAPE CANAVERAL, Fla. -- The Apollo/Saturn V Center at NASA's Kennedy Space Center in Florida hosted a celebration on the 40th anniversary of NASA's Apollo 15 mission. Apollo 15 Commander Dave Scott and Command Module Pilot Al Worden and an elite gathering of Apollo-era astronauts were on hand for the event and panel discussion. Here, Apollo 11 Commander Neil Armstrong speaks to the invited guests. In the background is a model of the Lunar Module, part of the lander portion of the Apollo spacecraft. Worden circled the moon while Scott and the late Jim Irwin, the Lunar Module commander, made history when they became the first humans to drive a vehicle on the surface of the moon. They also provided extensive descriptions and photographic documentation of geologic features in the vicinity of the Hadley Rille landing site during their three days on the lunar surface. Photo credit: NASA/Kim Shiflett

CAPE CANAVERAL, Fla. -- The Apollo/Saturn V Center at NASA's Kennedy Space Center in Florida hosted a celebration on the 40th anniversary of NASA's Apollo 15 mission. Apollo 15 Commander Dave Scott and Command Module Pilot Al Worden and an elite gathering of Apollo-era astronauts were on hand for the event and panel discussion. Here, sharing a light moment are from left, Apollo 15 astronaut support crew members, Joe Allen, Jack Schmitt and Vance Brand. Worden circled the moon while Scott and the late Jim Irwin, the Lunar Module commander, made history when they became the first humans to drive a vehicle on the surface of the moon. They also provided extensive descriptions and photographic documentation of geologic features in the vicinity of the Hadley Rille landing site during their three days on the lunar surface. Photo credit: NASA/Kim Shiflett

KENNEDY SPACE CENTER, FLA. - Members of the Astronaut Hall of Fame are applauded by the guests at the Astronaut Hall of Fame Induction Ceremony held at the Kennedy Space Center Visitor Complex’s Apollo_Saturn V Center. From left are Al Gordon, John Young, Walt Cunningham, Bill Anders, Owen Garriott, Ed Mitchell, Gordon Fullerton, Al Worden, Charlie Duke, Joe Allen, Jack Lousma, Bruce McCandless, Bill Pogue, Robert Crippen, Jim Lovell, Dan Brandenstein, Robert “Hoot” Gibson, Fred Haise, and Stephen Covey. Not pictured are Scott Carpenter and Vance Brand. McCandless, Allen and Fullerton are the 2005 inductees. Recognized for their individual flight accomplishments and contributions to the success and future success of the U.S. space program, this elite group of inductees is among only 60 astronauts to be honored in the Hall of Fame and the fourth group of Space Shuttle astronauts named.

KENNEDY SPACE CENTER, FLA. -- At the U.S. Astronaut Hall of Fame induction ceremony, new and former inductees are seated on the dais. In the front row, from left, are John Glenn, Scott Carpenter, Al Worden, Steven Hawley, Michael Coats, John Young, Jim Lovell and Ed Mitchell. At far left is John Zarrella, CNN's Miami Bureau Chief, who moderated. The May 5 induction added space shuttle commanders Michael L. Coats, Steven A. Hawley and Jeffrey A. Hoffman to the Hall of Fame. They grow the number of space explorers enshrined in the Hall of Fame to 66. The ceremony was held at the Kennedy Space Center's Apollo/Saturn V Center. Photo credit: NASA/Kim Shiflett

CAPE CANAVERAL, Fla. – At the Apollo/Saturn V Center at NASA's Kennedy Space Center in Florida, Apollo astronaut Charlie Duke (far right) joins Buzz Aldrin, Walt Cunningham, Edgar Mitchell and Al Worden on the stage at NASA's 40th Anniversary of Apollo Celebration of the July 1969 launch and landing on the moon. Eight Apollo astronauts participated in the ceremony. Duke served as lunar module pilot on Apollo 16 in 1972. He and astronaut John Young set a record of 72 hours and 14 minutes on the lunar surface. Photo credit: NASA/Kim Shiflett

CAPE CANAVERAL, Fla. -- Former astronaut Robert Cabana (center) receives congratulations on his induction into the U.S. Astronaut Hall of Fame from former inductees Al Worden (left) and Michael Coats (right). Other inductees were John Blaha, Loren Shriver; and Bryan O'Connor, NASA's chief of Safety and Mission Assurance at NASA Headquarters in Washington. Other former astronauts attending included Scott Carpenter, John Young, Bob Crippen, and Walt Cunningham. The U.S. Astronaut Hall of Fame is operated by Kennedy Space Center Visitor Complex on behalf of NASA. CNN correspondent John Zarrella hosted the event.

CAPE CANAVERAL, Fla. – During NASA's 40th Anniversary of Apollo Celebration at the Apollo/Saturn V Center at NASA's Kennedy Space Center in Florida, Center Director Bob Cabana (center) and Chief Operating Officer of the Kennedy Space Center Visitor Complex Bob Moore (left of Cabana) join Apollo astronauts on the stage. At far left is the program moderator John Zarella, with CNN. The astronauts are (from left) Al Worden, Edgar Mitchell, Walt Cunningham, Buzz Aldrin, (Moore, Cabana), Charlie Duke, Vance Brand, Gerald Carr and Bruce McCandless. The celebration honored the July 1969 launch and landing on the moon. Photo credit: NASA/Kim Shiflett

KENNEDY SPACE CENTER, FLA. - At the Astronaut Hall of Fame Induction Ceremony, new inductee Bruce McCandless (left) receives the medal from Chairman Owen Garriott. Seen behind them are current Hall of Famers Walt Cunningham and Bill Anders (at left), Al Worden (center), and Charlie Duke and Jack Lousma. The other new inductees are Joe Allen and Gordon Fullerton. The event is being held in the Kennedy Space Center Visitor Complex’s Apollo_Saturn V Center. Recognized for their individual flight accomplishments and contributions to the success and future success of the U.S. space program, this elite group of inductees is among only 60 astronauts to be honored in the Hall of Fame and the fourth group of Space Shuttle astronauts named.

KENNEDY SPACE CENTER, FLA. -- U.S. Astronaut Hall of Fame member Al Worden speaks about the accomplishments of the newest inductees to the Hall of Fame. The May 5 induction added space shuttle commanders Michael L. Coats, Steven A. Hawley and Jeffrey A. Hoffman to the Hall of Fame. They grow the number of space explorers enshrined in the Hall of Fame to 66. These gentlemen have joined such American space heroes as Neil Armstrong, Glenn, Alan Shepard and Sally Ride. The ceremony was held at the Kennedy Space Center's Apollo/Saturn V Center. Photo credit: NASA/Kim Shiflett

KENNEDY SPACE CENTER, FLA. -- Former astronaut Al Worden talks to members of the diplomatic corps, who toured various facilities around Kennedy. The visit, one of the largest tours undertaken by the diplomatic corps, is part of the State Department's new Experience America program. The international dignitaries were provided an overview of the United States' space exploration programs and NASA's international cooperation in pursuit of exploration and scientific discovery. They visited various locations at Kennedy, including the Space Station Processing Facility and Launch Pad 39A where space shuttle Atlantis is being prepared for its upcoming mission to the International Space Station. Photo credit: NASA/Kim Shiflett

KENNEDY SPACE CENTER, FLA. - Brewster H. Shaw Jr. (right) accepts congratulations from Al Worden, U.S. Astronaut Hall of Fame member and chairman of the Astronaut Scholarship Foundation. The occasion is the 2006 induction ceremony for the U.S. Astronaut Hall of Fame, held in the Apollo/Saturn V Center. The inductees for 2006 are former NASA astronauts Shaw, Henry "Hank" Hartsfield Jr., and Charles F. Bolden Jr. Shaw flew on three space shuttle missions including STS-9, STS-61B, STS-28, logging 533 hours in space. The U.S. Astronaut Hall of Fame now includes 63 space explorers. Photo credit: NASA/Kim Shiflett

CAPE CANAVERAL, Fla. – At the Apollo/Saturn V Center at NASA's Kennedy Space Center in Florida, Apollo astronauts (from left) Buzz Aldrin, Walt Cunningham, Edgar Mitchell, Al Worden, Charlie Duke, Vance Brand and Gerald Carr applaud the addition of Apollo astronaut Bruce McCandless on stage for NASA's 40th Anniversary of Apollo Celebration of the July 1969 launch and landing on the moon. McCandless was a member of the astronaut support crew for the Apollo 14 mission and was backup pilot for the first manned Skylab mission. Among other accomplishments, he collaborated on the development of the Manned Maneuvering Unit used during shuttle EVAs. Photo credit: NASA/Kim Shiflett

CAPE CANAVERAL, Fla. – During NASA's 40th Anniversary of Apollo Celebration at the Apollo/Saturn V Center at NASA's Kennedy Space Center in Florida, the Visitor Complex Chief Operating Officer, Bob Moore (center left), gives Center Director Bob Cabana a plaque commemorating the Apollo Treasures Gallery. Others on stage are (far left) the program moderator, John Zarella, with CNN, and Apollo astronauts Al Worden, Edgar Mitchell, Walt Cunningham, Buzz Aldrin, (Moore, Cabana), Charlie Duke, Vance Brand, Gerald Carr and Bruce McCandless. The celebration honored the July 1969 launch and landing on the moon. Photo credit: NASA/Kim Shiflett

KENNEDY SPACE CENTER, FLA. -- Former astronaut Al Worden talks to members of the diplomatic corps, who toured various facilities around Kennedy. The visit, one of the largest tours undertaken by the diplomatic corps, is part of the State Department's new Experience America program. The international dignitaries were provided an overview of the United States' space exploration programs and NASA's international cooperation in pursuit of exploration and scientific discovery. They visited various locations at Kennedy, including the Space Station Processing Facility and Launch Pad 39A where space shuttle Atlantis is being prepared for its upcoming mission to the International Space Station. Photo credit: NASA/Kim Shiflett

KENNEDY SPACE CENTER, FLA. - Charles F. Bolden Jr. (right) accepts congratulations from Al Worden, U.S. Astronaut Hall of Fame member and chairman of the Astronaut Scholarship Foundation. The occasion is the 2006 induction ceremony for the U.S. Astronaut Hall of Fame, held in the Apollo/Saturn V Center. The inductees for 2006 are former NASA astronauts Bolden, Henry "Hank" Hartsfield Jr. and Brewster H. Shaw Jr. Bolden flew on four space shuttle missions including STS-61C, STS-31, STS-45 and STS-60, logging 680 hours in space. The U.S. Astronaut Hall of Fame now includes 63 space explorers. Photo credit: NASA/Kim Shiflett

KENNEDY SPACE CENTER, FLA. - At the Astronaut Hall of Fame Induction Ceremony, Chairman Owen Garriott prepares to place a medal on the neck of new inductee Joe Allen. Current Hall of Famers in the background are John Young and Dick Gordon (at left) and Al Worden (at right). The other new inductees are Bruce McCandless and Gordon Fullerton. The event is being held in the Kennedy Space Center Visitor Complex’s Apollo_Saturn V Center. Recognized for their individual flight accomplishments and contributions to the success and future success of the U.S. space program, this elite group of inductees is among only 60 astronauts to be honored in the Hall of Fame and the fourth group of Space Shuttle astronauts named.

CAPE CANAVERAL, Fla. –– At left, U.S. Astronaut Hall of Fame member Al Worden congratulates astronaut William Shepherd (center) on his induction into the hall of fame during the ceremony held at NASA's Kennedy Space Center Visitor Complex in Florida. At right is Center Director Bob Cabana, who is a member of the hall of fame. Shepherd was commander of the first crew to live aboard the International Space Station. The ceremony took place May 2. More than 20 hall of fame astronauts attended, including Scott Carpenter, Walt Cunningham, Jim Lovell and Bob Crippen. Photo credit: NASA/Jim Grossmann

CAPE CANAVERAL, Fla. –– George "Pinky" Nelson (right) is introduced as one of the new members of the U.S. Astronaut Hall of Fame at NASA's Kennedy Space Center Visitor Complex in Florida. At left is hall of fame member Al Worden. Nelson was one of only four space shuttle astronauts to fly untethered in space using NASA's Manned Maneuvering Unit. The ceremony took place May 2. More than 20 hall of fame astronauts attended, including Scott Carpenter, Walt Cunningham, Jim Lovell and Bob Crippen. Photo credit: NASA/Jim Grossmann

KENNEDY SPACE CENTER, FLA. - Henry "Hank" Hartsfield Jr. (right) accepts congratulations from Al Worden, U.S. Astronaut Hall of Fame member and chairman of the Astronaut Scholarship Foundation. The occasion is the 2006 induction ceremony for the U.S. Astronaut Hall of Fame, held in the Apollo/Saturn V Center. The inductees for 2006 are former NASA astronauts Hartsfield, Brewster H. Shaw Jr. and Charles F. Bolden Jr. Hartsfield flew on three space shuttle missions including STS-4, STS-41D and STS-61A, logging 482 hours in space. The U.S. Astronaut Hall of Fame now includes 63 space explorers. Photo credit: NASA/Kim Shiflett

KENNEDY SPACE CENTER, FLA. -- In a cavalcade of veteran Apollo and Mercury astronauts, John Glenn rides in the back of a Corvette driven by Al Worden. On Feb. 20, 1962, John Glenn piloted the Mercury-Atlas 6 "Friendship 7" spacecraft on the first U.S. manned orbital mission. Worden was command module pilot for Apollo 15, July 26-Aug. 7, 1971. The astronauts were part of the World Space Expo, an event to commemorate humanity's first 50 years in space while looking forward to returning people to the moon and exploring beyond. Commemorating humanity's first 50 years in space while looking forward to returning people to the moon and exploring beyond, the expo showcased various panels, presentations and educational programs, as well as an aerial salute featuring the U.S. Air Force Thunderbirds, U.S. Air Force F-22 Raptor, U.S. Navy F-18 Super Hornet, U.S. Air Force F-15 Eagle, the P-51 Mustang Heritage Flight, and the U.S. Air Force 920th Rescue Wing, which was responsible for Mercury and Gemini capsule recovery. The U.S. Army Golden Knights also demonstrated precision skydiving. Photo credit: NASA/George Shelton

KENNEDY SPACE CENTER, FLA. -- Former astronaut Al Worden acknowledges the applause as he is introduced as a previous inductee into the U.S. Astronaut Hall of Fame. He and other Hall of Fame members were present for the induction of five new space program heroes into the U.S. Astronaut Hall of Fame: Richard O. Covey, commander of the Hubble Space Telescope repair mission; Norman E. Thagard, the first American to occupy Russia’s Mir space station; the late Francis R. "Dick" Scobee, commander of the ill-fated 1986 Challenger mission; Kathryn D. Sullivan, the first American woman to walk in space; and Frederick D. Gregory, the first African-American to command a space mission and the current NASA deputy administrator. Worden served as Command Module pilot on the 1971 Apollo 15 moon mission, during which he orbited the Moon and took a space walk 200,000 miles from Earth. The induction ceremony was held at the Apollo/Saturn V Center at KSC. The U.S. Astronaut Hall of Fame opened in 1990 to provide a place where space travelers could be remembered for their participation and accomplishments in the U.S. space program. The five inductees join 52 previously honored astronauts from the ranks of the Gemini, Apollo, Skylab, Apollo-Soyuz, and Space Shuttle programs.

CAPE CANAVERAL, Fla. -- Former astronaut Loren Shriver (center) is inducted into the U.S. Astronaut Hall of Fame May 3 at NASA's Kennedy Space Center. Presenting the medal are former inductees Al Worden (left) and Charles Bolden (right). Other inductees were John Blaha; Bryan O'Connor, NASA's chief of Safety and Mission Assurance at NASA Headquarters in Washington; and Bob Cabana, center director of NASA's Stennis Space Center in Mississippi. Other former astronauts attending included Scott Carpenter, John Young, Bob Crippen, and Walt Cunningham. The U.S. Astronaut Hall of Fame is operated by Kennedy Space Center Visitor Complex on behalf of NASA. CNN correspondent John Zarrella hosted the event.

CAPE CANAVERAL, Fla. -- Former astronaut and NASA's chief of Safety and Mission Assurance at NASA Headquarters in Washington, Bryan O'Connor (center) is inducted into the U.S. Astronaut Hall of Fame May 3 at NASA's Kennedy Space Center. Presenting the medal are former inductees Al Worden (left) and Brewster Shaw (right). Other inductees were John Blaha, Loren Shriver; and Bob Cabana, center director of NASA's Stennis Space Center in Mississippi. Other former astronauts attending included Scott Carpenter, John Young, Bob Crippen, and Walt Cunningham. The U.S. Astronaut Hall of Fame is operated by Kennedy Space Center Visitor Complex on behalf of NASA. CNN correspondent John Zarrella hosted the event.

CAPE CANAVERAL, Fla. -- Former astronaut John Blaha (center) is inducted into the U.S. Astronaut Hall of Fame May 3 at NASA's Kennedy Space Center. Presenting the medal are former inductees Al Worden (left) and Fred Gregory (right). Other inductees were Loren Shriver; Bryan O'Connor, NASA's chief of Safety and Mission Assurance at NASA Headquarters in Washington; and Bob Cabana, center director of NASA's Stennis Space Center in Mississippi. Other former astronauts attending included Scott Carpenter, John Young, Bob Crippen, and Walt Cunningham. The U.S. Astronaut Hall of Fame is operated by Kennedy Space Center Visitor Complex on behalf of NASA. CNN correspondent John Zarrella hosted the event.

KENNEDY SPACE CENTER, FLA. - At the Astronaut Hall of Fame Induction Ceremony, Hall of Famer John Young (left) congratulates new inductee Joe Allen. Between them is Owen Garriott, chairman of the Astronaut Hall of Fame. Current Hall of Famers seen behind them are Al Worden (left) and Robert Crippen (right). The other new inductees are Bruce McCandless and Gordon Fullerton. The event is being held in the Kennedy Space Center Visitor Complex’s Apollo_Saturn V Center. Recognized for their individual flight accomplishments and contributions to the success and future success of the U.S. space program, this elite group of inductees is among only 60 astronauts to be honored in the Hall of Fame and the fourth group of Space Shuttle astronauts named.

CAPE CANAVERAL, Fla. -- Former astronaut John Blaha (center) receives congratulations on his induction into the U.S. Astronaut Hall of Fame May 3 at NASA's Kennedy Space Center from former inductees Al Worden (left) and Fred Gregory (right). Other inductees were Loren Shriver; Bryan O'Connor, NASA's chief of Safety and Mission Assurance at NASA Headquarters in Washington; and Bob Cabana, center director of NASA's Stennis Space Center in Mississippi. Other former astronauts attending included Scott Carpenter, John Young, Bob Crippen, and Walt Cunningham. The U.S. Astronaut Hall of Fame is operated by Kennedy Space Center Visitor Complex on behalf of NASA. CNN correspondent John Zarrella hosted the event.

KENNEDY SPACE CENTER, FLA. - At the Astronaut Hall of Fame Induction Ceremony, new inductee Gordon Fullerton addresses guests. Behind him are current Hall of Famers (from left, back row) Al Worden, Charles Duke, Jack Lousma, Bill Pogue, Dan Brandenstein, Robert “Hoot” Gibson and Stephen Covey; (in front row) Fred Haise and Vance Brand. The other new inductees are Bruce McCandless and Joe Allen. The event is being held in the Kennedy Space Center Visitor Complex’s Apollo_Saturn V Center. Recognized for their individual flight accomplishments and contributions to the success and future success of the U.S. space program, this elite group of inductees is among only 60 astronauts to be honored in the Hall of Fame and the fourth group of Space Shuttle astronauts named.

KENNEDY SPACE CENTER, FLA. - Owen Garriott, chairman of the Astronaut Hall of Fame, waits to address guests at the Astronaut Hall of Fame Induction Ceremony held at the Kennedy Space Center Visitor Complex’s Apollo_Saturn V Center. Hall of Famers seated on stage are (from left, back row), Dick Gordon, Walt Cunningham, Bill Anders, Ed Mitchell, Al Worden, Charles Duke, Jack Lousma, Bill Pogue, Robert Crippen, Dan Brandenstein, Robert “Hoot” Gibson and Stephen Covey. In front are (left to right) Jim Lovell, Fred Haise and Vance Brand. The new inductees (not pictured) are Gordon Fullerton, Bruce McCandless and Joe Allen. Recognized for their individual flight accomplishments and contributions to the success and future success of the U.S. space program, this elite group of inductees is among only 60 astronauts to be honored in the Hall of Fame and the fourth group of Space Shuttle astronauts named.

KENNEDY SPACE CENTER, FLA. - Owen Garriott, chairman of the Astronaut Hall of Fame, speaks to guests at the Induction Ceremony of three new additions to the Hall of Fame: Gordon Fullerton, Bruce McCandless and Joe Allen. Seated on stage are current Hall of Famers, from left in the back row, Dick Gordon, Walt Cunningham, Bill Anders, Ed Mitchell, Al Worden, Charles Duke, Jack Lousma, Bill Pogue, Robert Crippen, Dan Brandenstein, Robert “Hoot” Gibson and Stephen Covey. In front, from left, are Master of Ceremonies LeVar Burton, who starred in the television series “Star Trek: The Next Generation,” and Hall of Famers Scott Carpenter and John Young, and at right, Jim Lovell and Fred Haise. The ceremony is being held in the Kennedy Space Center Visitor Complex’s Apollo_Saturn V Center. Recognized for their individual flight accomplishments and contributions to the success and future success of the U.S. space program, this elite group of inductees is among only 60 astronauts to be honored in the Hall of Fame and the fourth group of Space Shuttle astronauts named.

KENNEDY SPACE CENTER, FLA. -- John F. Kennedy Jr., editor-in-chief of George Magazine, greets invited guests at the Home Box Office (HBO) and Imagine Entertainment premiere of the 12-part miniseries "From the Earth to the Moon" at Kennedy Space Center (KSC). The series was filmed in part on location at KSC and dramatizes the human aspects of NASA's efforts to launch Americans to the Moon. The miniseries highlights NASA's Apollo program and the events leading up to and including the six successful missions to the Moon. A special 500-seat theater was constructed next to the Apollo/Saturn V Center for the KSC premiere showing. Speakers at the event included KSC Director Roy Bridges (at right); Jeff Bewkes, chairman and CEO for HBO; and John F. Kennedy Jr. Also attending the event, which featured the episode entitled "1968," were Buzz Aldrin, Apollo 11 astronaut, and Al Worden, Apollo 15 astronaut. The original miniseries event, created for HBO by actor Tom Hanks and Imagine Entertainment, will premiere on HBO beginning April 5, 1998

Cape Canaveral, Fla. -- Hall of Fame astronaut Al Worden thanks the audience for their applause at the 2011 U.S. Astronaut Hall of Fame induction ceremony at NASA's Kennedy Space Center Visitor Complex in Florida. Hall of Fame astronauts and visitors gathered to honor 2011 inductees Karol "Bo" Bobko and Susan Helms. During his 19 years in the astronaut program, Bobko flew on three space shuttle missions and logged more than 386 hours in space. He served as pilot during the first voyage of space shuttle Challenger aboard STS-6 in April 1983 and as commander during the maiden flight of space shuttle Atlantis aboard STS-51J in October 1985. Helms, a five-time space shuttle astronaut, has logged 5,064 hours in space. During her stay onboard the International Space Station as a member of the Expedition-2 crew in 2001, Helms performed a world record 8 hour and 56 minute spacewalk. Bobko and Helms join the ranks of the U.S. Astronaut Hall of Fame bringing the number of space explorers enshrined in the Hall of Fame to 79. Photo Credit: NASA/Jim Grossmann

KENNEDY SPACE CENTER, FLA. -- Following the induction ceremony welcoming five new space program heroes in the U.S. Astronaut Hall of Fame, the members line up for a commemorative photo. From left, in front, are John Young, John Glenn Jr., Scott Carpenter, Wally Schirra, Gordon Cooper, Walt Cunningham, Ed Mitchell, Al Worden, Rick Hauck, Ed Gibson, Owen Garriott, Vance Brand, Robert Crippen, Joe Engle, Dan Brandenstein. In back are space author Andrew Chaikin, at the podium; and Norm Thagard, June Scobee representing her late husband Dick Scobee, Kathryn Sullivan, Fred Gregory, Richard Covey and Jim Lovell. The induction ceremony was held at the Apollo/Saturn V Center at KSC. The U.S. Astronaut Hall of Fame opened in 1990 to provide a place where space travelers could be remembered for their participation and accomplishments in the U.S. space program. The five inductees join 52 previously honored astronauts from the ranks of the Gemini, Apollo, Skylab, Apollo-Soyuz, and Space Shuttle programs.

KENNEDY SPACE CENTER, FLA. -- John F. Kennedy Jr., editor-in-chief of George Magazine, speaks with members of the national media at the Home Box Office (HBO) and Imagine Entertainment premiere of the 12-part miniseries "From the Earth to the Moon" at Kennedy Space Center (KSC). The series was filmed in part on location at KSC and dramatizes the human aspects of NASA's efforts to launch Americans to the Moon. The miniseries highlights NASA's Apollo program and the events leading up to and including the six successful missions to the Moon. A special 500-seat theater was constructed next to the Apollo/Saturn V Center for the KSC premiere showing. Speakers at the event included KSC Director Roy Bridges (at right); Jeff Bewkes, chairman and CEO for HBO; and John F. Kennedy Jr. Also attending the event, which featured the episode entitled "1968," were Buzz Aldrin, Apollo 11 astronaut, and Al Worden, Apollo 15 astronaut. The original miniseries event, created for HBO by actor Tom Hanks and Imagine Entertainment, will premiere on HBO beginning April 5, 1998