NASA Administrator Charles Bolden responds to a reporter's question during an overview briefing on NASA's fiscal year 2012 budget, Monday, Feb. 14, 2011 at NASA Headquarters in Washington. Photo Credit: (NASA/Bill Ingalls)

NASA Administrator Charles Bolden delivers remarks during an overview briefing on NASA's fiscal year 2012 budget, Monday, Feb. 14, 2011 at NASA Headquarters in Washington. Photo Credit: (NASA/Bill Ingalls)

NASA Administrator Charles Bolden delivers remarks during an overview briefing on NASA's fiscal year 2012 budget, Monday, Feb. 14, 2011 at NASA Headquarters in Washington. Photo Credit: (NASA/Bill Ingalls)

NASA Chief Financial Officer Elizabeth Robinson deliver an overview briefing on NASA's fiscal year 2012 budget, Monday, Feb. 14, 2011 at NASA Headquarters in Washington. Photo Credit: (NASA/Bill Ingalls)

NASA Administrator Charles Bolden responds to a reporter's question during an overview briefing on NASA's fiscal year 2012 budget, Monday, Feb. 14, 2011 at NASA Headquarters in Washington. Photo Credit: (NASA/Bill Ingalls)

NASA Deputy Associate Administrator for the Office of Communications Bob Jacobs moderates the NASA Fiscal Year 2012 Budget Briefing, Monday, Feb. 14, 2011 at NASA Headquarters in Washington. Photo Credit: (NASA/Bill Ingalls)

NASA Administrator Charles Bolden listens to a reporter's question during an overview briefing on NASA's fiscal year 2012 budget, Monday, Feb. 14, 2011 at NASA Headquarters in Washington. Photo Credit: (NASA/Bill Ingalls)

NASA Administrator Jim Bridenstine presented the 2020 Presidential Budget with a video conference. Administrator Bridenstine's presentation was followed by a live presentation by MSFC Director Jody Singer and NASA Associate Administrator Steve Jurczyk.

NASA Administrator Jim Bridenstine presented the 2020 Presidential Budget with a video conference. Administrator Bridenstine's presentation was followed by a live presentation by MSFC Director Jody Singer and NASA Associate Administrator Steve Jurczyk.

NASA Administrator Charles Bolden listens as NASA Chief Financial Officer Elizabeth Robinson talks during an overview briefing on NASA's fiscal year 2012 budget, Monday, Feb. 14, 2011 at NASA Headquarters in Washington. Photo Credit: (NASA/Bill Ingalls)

NASA Administrator Charles Bolden and NASA Chief Financial Officer Elizabeth Robinson deliver an overview briefing on NASA's fiscal year 2012 budget, Monday, Feb. 14, 2011 at NASA Headquarters in Washington. Photo Credit: (NASA/Bill Ingalls)

NASA Administrator Charles Bolden listens to a reporter's question come in via phone during an overview briefing on NASA's fiscal year 2012 budget, Monday, Feb. 14, 2011 at NASA Headquarters in Washington. Photo Credit: (NASA/Bill Ingalls)

NASA Administrator Charles Bolden and NASA Chief Financial Officer Elizabeth Robinson deliver an overview briefing on NASA's fiscal year 2012 budget, Monday, Feb. 14, 2011 at NASA Headquarters in Washington. Photo Credit: (NASA/Bill Ingalls)

NASA Administrator Charles Bolden responds to a reporter's question during an overview briefing on NASA's fiscal year 2013 budget, Monday, Feb. 13, 2012 at NASA Headquarters in Washington. Photo Credit: (NASA/Bill Ingalls)

NASA Chief Financial Officer Elizabeth Robinson delivers an overview briefing on NASA's fiscal year 2013 budget, Monday, Feb. 13, 2012 at NASA Headquarters in Washington. Photo Credit: (NASA/Bill Ingalls)

NASA Administrator Charles Bolden responds to a reporter's question during an overview briefing on NASA's fiscal year 2013 budget, Monday, Feb. 13, 2012 at NASA Headquarters in Washington. Photo Credit: (NASA/Bill Ingalls)

CAPE CANAVERAL, Fla. – In the Neil Armstrong Operations and Checkout Building high bay at NASA's Kennedy Space Center in Florida, NASA Administrator Charlie Bolden delivers a “state of the agency” address at NASA's televised fiscal year 2016 budget rollout event with Kennedy Space Center Director Bob Cabana looking on. Representatives from the Kennedy workforce, news media and social media were in attendance. NASA's Orion, SpaceX Dragon and Boeing CST-100 spacecraft, all destined to play a role in NASA’s overall exploration objectives, were on display. For information on NASA's budget, visit http://www.nasa.gov/budget. Photo credit: NASA/Gianni Woods

CAPE CANAVERAL, Fla. – In the Neil Armstrong Operations and Checkout Building high bay at NASA's Kennedy Space Center in Florida, Kennedy Space Center Director Bob Cabana introduces NASA Administrator Charlie Bolden who will deliver a “state of the agency” address at NASA's televised fiscal year 2016 budget rollout event. Representatives from the Kennedy workforce, news media and social media were in attendance. NASA's Orion, SpaceX Dragon and Boeing CST-100 spacecraft, all destined to play a role in NASA’s overall exploration objectives, were on display. For information on NASA's budget, visit http://www.nasa.gov/budget. Photo credit: NASA/Gianni Woods

CAPE CANAVERAL, Fla. – In the Neil Armstrong Operations and Checkout Building high bay at NASA's Kennedy Space Center in Florida, NASA Administrator Charlie Bolden delivers a “state of the agency” address at NASA's televised fiscal year 2016 budget rollout event. Representatives from the Kennedy workforce, news media and social media were in attendance. NASA's Orion, SpaceX Dragon and Boeing CST-100 spacecraft, all destined to play a role in NASA’s overall exploration objectives, were on display. For information on NASA's budget, visit http://www.nasa.gov/budget. Photo credit: NASA/Gianni Woods

CAPE CANAVERAL, Fla. – In the Neil Armstrong Operations and Checkout Building high bay at NASA's Kennedy Space Center in Florida, NASA Administrator Charlie Bolden, left, and Kennedy Space Center Director Bob Cabana answer questions from the news media during NASA's televised fiscal year 2016 budget rollout event. NASA's Orion, SpaceX Dragon and Boeing CST-100 spacecraft, all destined to play a role in NASA’s overall exploration objectives, were on display. For information on NASA's budget, visit http://www.nasa.gov/budget. Photo credit: NASA/Gianni Woods

CAPE CANAVERAL, Fla. – In the Neil Armstrong Operations and Checkout Building high bay at NASA's Kennedy Space Center in Florida, NASA Administrator Charlie Bolden, at left, takes a few moments to consult with Kennedy Space Center Director Bob Cabana before delivering a "state of the agency" address at NASA's televised fiscal year 2016 budget rollout event. Representatives from the Kennedy workforce, news media and social media were in attendance. NASA's Orion, SpaceX Dragon and Boeing CST-100 spacecraft, all destined to play a role in NASA’s overall exploration objectives, were on display. For information on NASA's budget, visit http://www.nasa.gov/budget. Photo credit: NASA/Gianni Woods

CAPE CANAVERAL, Fla. – In the Neil Armstrong Operations and Checkout Building high bay at NASA's Kennedy Space Center in Florida, Kennedy Space Center Director Bob Cabana makes the opening remarks during a “state of the agency” address at NASA's televised fiscal year 2016 budget rollout event. The address will be delivered by NASA Administrator Charlie Bolden. Representatives from the Kennedy workforce, news media and social media were in attendance. NASA's Orion, SpaceX Dragon and Boeing CST-100 spacecraft, all destined to play a role in NASA’s overall exploration objectives, were on display. For information on NASA's budget, visit http://www.nasa.gov/budget. Photo credit: NASA/Gianni Woods

CAPE CANAVERAL, Fla. – In the Neil Armstrong Operations and Checkout Building high bay at NASA's Kennedy Space Center in Florida, Kennedy Space Center Director Bob Cabana introduces NASA Administrator Charlie Bolden, at left, who will deliver a “state of the agency” address at NASA's televised fiscal year 2016 budget rollout event. Representatives from the Kennedy workforce, news media and social media were in attendance. NASA's Orion, SpaceX Dragon and Boeing CST-100 spacecraft, all destined to play a role in NASA’s overall exploration objectives, were on display. For information on NASA's budget, visit http://www.nasa.gov/budget. Photo credit: NASA/Amber Watson

CAPE CANAVERAL, Fla. – In the Neil Armstrong Operations and Checkout Building high bay at NASA's Kennedy Space Center in Florida, NASA Administrator Charlie Bolden delivers a “state of the agency” address at NASA's televised fiscal year 2016 budget rollout event with Kennedy Space Center Director Bob Cabana looking on, at right. Representatives from the Kennedy workforce, news media and social media were in attendance. NASA's Orion, SpaceX Dragon and Boeing CST-100 spacecraft, all destined to play a role in NASA’s overall exploration objectives, were on display. For information on NASA's budget, visit http://www.nasa.gov/budget. Photo credit: NASA/Amber Watson

CAPE CANAVERAL, Fla. – In the Neil Armstrong Operations and Checkout Building high bay at NASA's Kennedy Space Center in Florida, NASA Administrator Charlie Bolden, left, and Kennedy Space Center Director Bob Cabana answer questions from the news media during NASA's televised fiscal year 2016 budget rollout event. NASA's Orion, SpaceX Dragon and Boeing CST-100 spacecraft, all destined to play a role in NASA’s overall exploration objectives, were on display. For information on NASA's budget, visit http://www.nasa.gov/budget. Photo credit: NASA/Amber Watson

CAPE CANAVERAL, Fla. – In the Neil Armstrong Operations and Checkout Building high bay at NASA's Kennedy Space Center in Florida, NASA Administrator Charlie Bolden and Kennedy Space Center Director Bob Cabana have a few moments to consult before NASA's televised fiscal year 2016 budget rollout event. Bolden will deliver a "state of the agency" address. Representatives from the Kennedy workforce, news media and social media were in attendance. NASA's Orion, SpaceX Dragon and Boeing CST-100 spacecraft, all destined to play a role in NASA’s overall exploration objectives, were on display. For information on NASA's budget, visit http://www.nasa.gov/budget. Photo credit: NASA/Gianni Woods

NASA Administrator Charles Bolden, center, is seen during an overview briefing on NASA's fiscal year 2013 budget, Monday, Feb. 13, 2012 at NASA Headquarters in Washington. Photo Credit: (NASA/Bill Ingalls)

NASA Chief Financial Officer Elizabeth Robinson delivers an overview briefing on NASA's fiscal year 2013 budget, Monday, Feb. 13, 2012 at NASA Headquarters in Washington. Photo Credit: (NASA/Bill Ingalls)

NASA Administrator Charles Bolden listens as NASA Chief Financial Officer Elizabeth Robinson delivers an overview briefing on NASA's fiscal year 2013 budget, Monday, Feb. 13, 2012 at NASA Headquarters in Washington. Photo Credit: (NASA/Bill Ingalls)

MARSHALL SPACE FLIGHT CENTER DIRECTOR ROBERT LIGHTFOOT ADDRESSES TEAM MEMBERS FEB. 14, FOLLOWING THE ROLLOUT OF NASA’S PROPOSED FISCAL YEAR 2012 BUDGET. LIGHTFOOT TOLD MEMBERS OF THE HUNTSVILLE-AREA AT A SUBSEQUENT PRESS CONFERENCE THAT THE PROPOSAL “HITS ON OUR CAPABILITIES, ON WHAT WE DO WELL AT MARSHALL. THIS IS GOOD NEWS FOR US.” HE HELD AN ALL-HANDS MEETING FEB. 15 TO DISCUSS WHAT THE BUDGET MEANS FOR MARSHALL AND TO ANSWER QUESTIONS FROM THE WORKFORCE.

CAPE CANAVERAL, Fla. -- At NASA's Kennedy Space Center in Florida, Center Director Bob Cabana speaks to the local media about the FY 2012 budget during an informal briefing held in the TV studio at the Press Site. Photo credit: NASA/Kim Shiflett

CAPE CANAVERAL, Fla. -- At NASA's Kennedy Space Center in Florida, Center Director Bob Cabana and Public Affairs Director Lisa Malone speak to the local media about the FY 2012 budget during an informal briefing held in the TV studio at the Press Site. Photo credit: NASA/Kim Shiflett

CAPE CANAVERAL, Fla. -- At NASA's Kennedy Space Center in Florida, Center Director Bob Cabana speaks to the local media about the FY 2012 budget during an informal briefing held in the TV studio at the Press Site. Photo credit: NASA/Kim Shiflett

TODD MAY ADDRESSES AUDIENCE CONCERNING 2017 BUDGET ROLLOUT IMPACT ON NASA/MSFC

TODD MAY ADDRESSES AUDIENCE CONCERNING 2017 BUDGET ROLLOUT IMPACT ON NASA/MSFC

Jody Singer, director of NASA's Marshall Space Flight Center, speaks to team members March 11 following the FY2020 proposed budget rollout event with NASA Administrator Jim Bridenstine. Singer congratulated the Marshall team for all its hard work on managing and contributing to delivery of the nation's next great rocket, the Space Launch System; communications and science operations oversight for the International Space Station; astrophysics and heliophysics achievements helping to rewrite our understanding of our Sun, the solar system and the cosmos beyond; and more. "We've seen a lot of first-time-in-history [milestones]," Singer said, lauding the center's history of expertise and successful partnerships with industry, academia and government. "We are always looking for creative solutions to serve and do right for the country. We're strong, and we lead the way."

Jody Singer, director of NASA's Marshall Space Flight Center, speaks to team members March 11 following the FY2020 proposed budget rollout event with NASA Administrator Jim Bridenstine. Singer congratulated the Marshall team for all its hard work on managing and contributing to delivery of the nation's next great rocket, the Space Launch System; communications and science operations oversight for the International Space Station; astrophysics and heliophysics achievements helping to rewrite our understanding of our Sun, the solar system and the cosmos beyond; and more. "We've seen a lot of first-time-in-history [milestones]," Singer said, lauding the center's history of expertise and successful partnerships with industry, academia and government. "We are always looking for creative solutions to serve and do right for the country. We're strong, and we lead the way."

Bob Cabana, director of NASA’s Kennedy Space Center in Florida, gives a thumbs up as he speaks to NASA workers and members of the news media, during a Moon to Mars event in the Neil Armstrong Operations and Checkout Building high bay on March 11, 2019. The event followed the delivery of President Trump’s fiscal year 2020 budget proposal to U.S. Congress, which includes funding for the agency’s Moon to Mars initiative and Gateway lunar outpost.

Bob Cabana, director of NASA’s Kennedy Space Center in Florida, speaks to NASA workers across the nation and members of the news media, during a Moon to Mars event in the Neil Armstrong Operations and Checkout Building high bay on March 11, 2019. The event followed the delivery of President Trump’s fiscal year 2020 budget proposal to U.S. Congress, which includes funding for the agency’s Moon to Mars initiative and Gateway lunar outpost.

Bob Cabana, director of NASA’s Kennedy Space Center in Florida, speaks toNASA workers and members of the news media, during a Moon to Mars event in the Neil Armstrong Operations and Checkout Building high bay on March 11, 2019. The event followed the delivery of President Trump’s fiscal year 2020 budget proposal to U.S. Congress, which includes funding for the agency’s Moon to Mars initiative and Gateway lunar outpost.

NASA Administrator Jim Bridenstine speaks to NASA workers across the nation and members of the news media, during a Moon to Mars event in the Neil Armstrong Operations and Checkout Building high bay on March 11, 2019. The event followed the delivery of President Trump’s fiscal year 2020 budget proposal to U.S. Congress, which includes funding for the agency’s Moon to Mars initiative and Gateway lunar outpost. Bridenstine presented a closer look at America’s work to return astronauts to the Moon in a sustainable way and continue exploration to Mars.

NASA Administrator Jim Bridenstine speaks to NASA workers across the nation and members of the news media, during a Moon to Mars event in the Neil Armstrong Operations and Checkout Building high bay on March 11, 2019. The event followed the delivery of President Trump’s fiscal year 2020 budget proposal to U.S. Congress, which includes funding for the agency’s Moon to Mars initiative and Gateway lunar outpost. Bridenstine presented a closer look at America’s work to return astronauts to the Moon in a sustainable way and continue exploration to Mars.

CAPE CANAVERAL, Fla. -- At NASA's Kennedy Space Center in Florida, Center Director Bob Cabana and Public Affairs Director Lisa Malone speak to the local media about the FY 2012 budget during an informal briefing held in the TV studio at the Press Site. Photo credit: NASA/Kim Shiflett

CAPE CANAVERAL, Fla. -- Bob Cabana, director of NASA's Kennedy Space Center in Florida, center, discusses the fiscal year 2013 budget proposal for the space agency, which was released today, with members of the news media at the NASA News Center at Kennedy. Cabana is a former space shuttle astronaut who became the Kennedy director in October 2008. Photo credit: NASA/ Kim Shiflett

CAPE CANAVERAL, Fla. -- Bob Cabana, director of NASA's Kennedy Space Center in Florida, left, discusses the fiscal year 2013 budget proposal for the space agency, which was released today, with members of the news media at the NASA News Center at Kennedy. Cabana is a former space shuttle astronaut who became the Kennedy director in October 2008. Photo credit: NASA/ Kim Shiflett

CAPE CANAVERAL, Fla. -- Bob Cabana, director of NASA's Kennedy Space Center in Florida, left, discusses the fiscal year 2013 budget proposal for the space agency, which was released today, with members of the news media at the NASA News Center at Kennedy. Cabana is a former space shuttle astronaut who became the Kennedy director in October 2008. Photo credit: NASA/ Kim Shiflett

CAPE CANAVERAL, Fla. -- Bob Cabana, director of NASA's Kennedy Space Center in Florida, right, discusses the fiscal year 2013 budget proposal for the space agency, which was released today, with members of the news media at the NASA News Center at Kennedy. Cabana is a former space shuttle astronaut who became the Kennedy director in October 2008. Photo credit: NASA/ Kim Shiflett

NASA Administrator Bill Nelson is seen as he testifies before the House Appropriations Committee’s Commerce, Justice, Science, and Related Agencies Subcommittee, during a hearing on the fiscal year 2025 budget request, Wednesday, April 17, 2024 at the Rayburn House Office Building in Washington, DC. Photo Credit: (NASA/Joel Kowsky)

NASA Administrator Bill Nelson is seen as he testifies before the House Appropriations Committee’s Commerce, Justice, Science, and Related Agencies Subcommittee, during a hearing on the fiscal year 2025 budget request, Wednesday, April 17, 2024 at the Rayburn House Office Building in Washington, DC. Photo Credit: (NASA/Joel Kowsky)

NASA Administrator Bill Nelson is seen as he testifies before the House Appropriations Committee’s Commerce, Justice, Science, and Related Agencies Subcommittee, during a hearing on the fiscal year 2025 budget request, Wednesday, April 17, 2024 at the Rayburn House Office Building in Washington, DC. Photo Credit: (NASA/Joel Kowsky)

NASA Administrator Bill Nelson is seen as he testifies before the House Appropriations Committee’s Commerce, Justice, Science, and Related Agencies Subcommittee, during a hearing on the fiscal year 2025 budget request, Wednesday, April 17, 2024 at the Rayburn House Office Building in Washington, DC. Photo Credit: (NASA/Joel Kowsky)

NASA Administrator Bill Nelson is seen as he testifies before the House Appropriations Committee’s Commerce, Justice, Science, and Related Agencies Subcommittee, during a hearing on the fiscal year 2025 budget request, Wednesday, April 17, 2024 at the Rayburn House Office Building in Washington, DC. Photo Credit: (NASA/Joel Kowsky)

NASA Administrator Bill Nelson is seen as he testifies before the House Appropriations Committee’s Commerce, Justice, Science, and Related Agencies Subcommittee, during a hearing on the fiscal year 2025 budget request, Wednesday, April 17, 2024 at the Rayburn House Office Building in Washington, DC. Photo Credit: (NASA/Joel Kowsky)

NASA Administrator Bill Nelson is seen as he testifies before the House Appropriations Committee’s Commerce, Justice, Science, and Related Agencies Subcommittee, during a hearing on the fiscal year 2025 budget request, Wednesday, April 17, 2024 at the Rayburn House Office Building in Washington, DC. Photo Credit: (NASA/Joel Kowsky)

NASA Administrator Bill Nelson is seen as he testifies before the House Appropriations Committee’s Commerce, Justice, Science, and Related Agencies Subcommittee, during a hearing on the fiscal year 2025 budget request, Wednesday, April 17, 2024 at the Rayburn House Office Building in Washington, DC. Photo Credit: (NASA/Joel Kowsky)

NASA Administrator Bill Nelson is seen as he testifies before the House Appropriations Committee’s Commerce, Justice, Science, and Related Agencies Subcommittee, during a hearing on the fiscal year 2025 budget request, Wednesday, April 17, 2024 at the Rayburn House Office Building in Washington, DC. Photo Credit: (NASA/Joel Kowsky)

NASA Administrator Bill Nelson is seen as he testifies before the House Appropriations Committee’s Commerce, Justice, Science, and Related Agencies Subcommittee, during a hearing on the fiscal year 2025 budget request, Wednesday, April 17, 2024 at the Rayburn House Office Building in Washington, DC. Photo Credit: (NASA/Joel Kowsky)

NASA Administrator Bill Nelson is seen as he testifies before the House Appropriations Committee’s Commerce, Justice, Science, and Related Agencies Subcommittee, during a hearing on the fiscal year 2025 budget request, Wednesday, April 17, 2024 at the Rayburn House Office Building in Washington, DC. Photo Credit: (NASA/Joel Kowsky)

NASA Administrator Bill Nelson is seen as he testifies before the House Appropriations Committee’s Commerce, Justice, Science, and Related Agencies Subcommittee, during a hearing on the fiscal year 2025 budget request, Wednesday, April 17, 2024 at the Rayburn House Office Building in Washington, DC. Photo Credit: (NASA/Joel Kowsky)

NASA Administrator Bill Nelson is seen as he testifies before the House Appropriations Committee’s Commerce, Justice, Science, and Related Agencies Subcommittee, during a hearing on the fiscal year 2025 budget request, Wednesday, April 17, 2024 at the Rayburn House Office Building in Washington, DC. Photo Credit: (NASA/Joel Kowsky)

NASA Administrator Bill Nelson is seen as he testifies before the House Appropriations Committee’s Commerce, Justice, Science, and Related Agencies Subcommittee, during a hearing on the fiscal year 2025 budget request, Wednesday, April 17, 2024 at the Rayburn House Office Building in Washington, DC. Photo Credit: (NASA/Joel Kowsky)

NASA Administrator Jim Bridenstine, at the podium up front, speaks to NASA workers across the nation and members of the news media, during a Moon to Mars event in the Neil Armstrong Operations and Checkout Building high bay on March 11, 2019. Behind him is the Orion crew module for Exploration Mission-2. The event followed the delivery of President Trump’s fiscal year 2020 budget proposal to U.S. Congress, which includes funding for the agency’s Moon to Mars initiative and Gateway lunar outpost. Bridenstine presented a closer look at America’s work to return astronauts to the Moon in a sustainable way and continue exploration to Mars.

NASA Administrator Jim Bridenstine speaks to NASA workers across the nation and members of the news media, during a Moon to Mars event in the Neil Armstrong Operations and Checkout Building high bay on March 11, 2019. Behind him is the Orion crew module for Exploration Mission-2. The event followed the delivery of President Trump’s fiscal year 2020 budget proposal to U.S. Congress, which includes funding for the agency’s Moon to Mars initiative and Gateway lunar outpost. Bridenstine presented a closer look at America’s work to return astronauts to the Moon in a sustainable way and continue exploration to Mars.

NASA Administrator Jim Bridenstine speaks to NASA workers across the nation and members of the news media, during a Moon to Mars event in the Neil Armstrong Operations and Checkout Building high bay on March 11, 2019. Behind him is the Orion crew module for Exploration Mission-2. The event followed the delivery of President Trump’s fiscal year 2020 budget proposal to U.S. Congress, which includes funding for the agency’s Moon to Mars initiative and Gateway lunar outpost. Bridenstine presented a closer look at America’s work to return astronauts to the Moon in a sustainable way and continue exploration to Mars.

During a Moon to Mars event March 11, 2019, in the Neil Armstrong Operations and Checkout Building high bay at Kennedy Space Center in Florida, NASA Administrator Jim Bridenstine speaks to astronaut Karen Nyberg, on screen. Nyberg is in a test version of the Orion crew module at the agency’s Johnson Space Center in Houston. Bridenstine spoke to NASA workers across the nation and members of the news media, following the delivery of President Trump’s fiscal year 2020 budget proposal to U.S. Congress, which includes funding for the agency’s Moon to Mars initiative and Gateway lunar outpost. Bridenstine presented a closer look at America’s work to return astronauts to the Moon in a sustainable way and continue exploration to Mars.

NASA Administrator Jim Bridenstine speaks to NASA workers across the nation and members of the news media, during a Moon to Mars event in the Neil Armstrong Operations and Checkout Building high bay on March 11, 2019. Behind him is the Orion crew module for Exploration Mission-2. The event followed the delivery of President Trump’s fiscal year 2020 budget proposal to U.S. Congress, which includes funding for the agency’s Moon to Mars initiative and Gateway lunar outpost. Bridenstine presented a closer look at America’s work to return astronauts to the Moon in a sustainable way and continue exploration to Mars.

NASA Administrator Jim Bridenstine speaks toNASA workers across the nation and members of the news media, during a Moon to Mars event in the Neil Armstrong Operations and Checkout Building high bay on March 11, 2019. Behind him is the Orion crew module for Exploration Mission-2. The event followed the delivery of President Trump’s fiscal year 2020 budget proposal to U.S. Congress, which includes funding for the agency’s Moon to Mars initiative and Gateway lunar outpost. Bridenstine presented a closer look at America’s work to return astronauts to the Moon in a sustainable way and continue exploration to Mars.

NASA Administrator Michael Griffin outlines the President's budget for fiscal year 2007 during a news conference, Monday, Feb. 6, 2006, at NASA Headquarters in Washington. Griffin was joined by the heads of NASA's four mission directorates to explain how the proposed $16.8 billion dollar budget supports the Vision for Space Exploration. The budget represents a 3.2% increase above the fiscal year 2006 appropriated budget. Photo Credit: (NASA/Bill Ingalls)

NASA Administrator Michael Griffin, seated center, outlines the President's budget for fiscal year 2007 during a news conference, Monday, Feb. 6, 2006, at NASA Headquarters in Washington. The administrator was joined by the heads of NASA's four mission directorates to explain how the proposed $16.8 billion dollar budget supports the Vision for Space Exploration. The budget represents a 3.2% increase above the Fiscal Year 2006 appropriated budget. Photo Credit: (NASA/Bill Ingalls)

NASA Administrator Michael Griffin outlines the President's budget for fiscal year 2007 during a news conference, Monday, Feb. 6, 2006, at NASA Headquarters in Washington. Griffin was joined by the heads of NASA's four mission directorates to explain how the proposed $16.8 billion dollar budget supports the Vision for Space Exploration. The budget represents a 3.2% increase above the fiscal year 2006 appropriated budget. Photo Credit: (NASA/Bill Ingalls)

NASA Administrator Michael Griffin outlines the President's budget for fiscal year 2007 during a news conference, Monday, Feb. 6, 2006, at NASA Headquarters in Washington. Griffin was joined by the heads of NASA's four mission directorates to explain how the proposed $16.8 billion dollar budget supports the Vision for Space Exploration. The budget represents a 3.2% increase above the fiscal year 2006 appropriated budget. Photo Credit: (NASA/Bill Ingalls)

NASA Deputy Administrator Shana Dale responds to a reporter's question during a fiscal year 2007 budget press conference, Monday, Feb. 6, 2006, at NASA Headquarters in Washington. NASA Administrator Michael Griffin and the heads of NASA's four mission directorates explained how the proposed $16.8 billion dollar budget supports the Vision for Space Exploration. The budget represents a 3.2% increase above the fiscal year 2006 appropriated budget. Photo Credit: (NASA/Bill Ingalls)

Chairman Hal Rogers, R-Ky., delivers an opening statement before NASA Administrator Bill Nelson testifies before the House Appropriations Committee’s Commerce, Justice, Science, and Related Agencies Subcomittee, during a hearing on the fiscal year 2025 budget request, Wednesday, April 17, 2024 at the Rayburn House Office Building in Washington, DC. Photo Credit: (NASA/Joel Kowsky)

Ranking Member Matt Cartwright, D-Pa., delivers an opening statement before NASA Administrator Bill Nelson testifies before the House Appropriations Committee’s Commerce, Justice, Science, and Related Agencies Subcomittee, during a hearing on the fiscal year 2025 budget request, Wednesday, April 17, 2024 at the Rayburn House Office Building in Washington, DC. Photo Credit: (NASA/Joel Kowsky)

NASA Associate Administrator for Aeronautics Research Lisa J. Porter answers reporters questions during the fiscal year 2007 news conference, Monday, Feb. 6, 2006, at NASA Headquarters in Washington. NASA Administrator Michael Griffin was joined by the heads of NASA's four mission directorates to explain how the proposed $16.8 billion dollar budget supports the Vision for Space Exploration. The budget represents a 3.2% increase above the fiscal year 2006 appropriated budget. Photo Credit: (NASA/Bill Ingalls)

NASA Associate Administrator for Science Mary Cleave answers reporters questions during the fiscal year 2007 news conference, Monday, Feb. 6, 2006, at NASA Headquarters in Washington. NASA Administrator Michael Griffin was joined by the heads of NASA's four mission directorates to explain how the proposed $16.8 billion dollar budget supports the Vision for Space Exploration. The budget represents a 3.2% increase above the fiscal year 2006 appropriated budget. Photo Credit: (NASA/Bill Ingalls)

NASA Associate Administrator for Exploration Systems Scott J. Horowitz answers reporters questions during the fiscal year 2007 news conference, Monday, Feb. 6, 2006, at NASA Headquarters in Washington. NASA Administrator Michael Griffin was joined by the heads of NASA's four mission directorates to explain how the proposed $16.8 billion dollar budget supports the Vision for Space Exploration. The budget represents a 3.2% increase above the fiscal year 2006 appropriated budget. Photo Credit: (NASA/Bill Ingalls)

NASA Associate Administrator for Space Operations William Gerstenmaier responds to questions during the fiscal year 2007 news conference, Monday, Feb. 6, 2006, at NASA Headquarters in Washington. NASA Administrator Michael Griffin, background right, was joined by the heads of NASA's four mission directorates to explain how the proposed $16.8 billion dollar budget supports the Vision for Space Exploration. The budget represents a 3.2% increase above the fiscal year 2006 appropriated budget. Photo Credit: (NASA/Bill Ingalls)

NASA Associate Administrator for Space Operations William Gerstenmaier, right, and NASA Associate Administrator for Exploration Systems Scott J. Horowitz talk during the fiscal year 2007 news conference, Monday, Feb. 6, 2006, at NASA Headquarters in Washington. NASA Administrator Michael Griffin was joined by the heads of NASA's four mission directorates to explain how the proposed $16.8 billion dollar budget supports the Vision for Space Exploration. The budget represents a 3.2% increase above the fiscal year 2006 appropriated budget. Photo Credit: (NASA/Bill Ingalls)

NASA Administrator Bill Nelson testifies before the Senate Appropriations’ Commerce, Justice, Science, and Related Agencies subcommittee during a budget hearing, Tuesday, April 18, 2023, at the Dirksen Senate Office Building in Washington. Photo Credit: (NASA/Bill Ingalls)

NASA Administrator Bill Nelson testifies before the Senate Appropriations’ Commerce, Justice, Science, and Related Agencies subcommittee during a budget hearing, Tuesday, April 18, 2023, at the Dirksen Senate Office Building in Washington. Photo Credit: (NASA/Bill Ingalls)

National Science Foundation Director Sethuraman Panchanathan testifies before the Senate Appropriations’ Commerce, Justice, Science, and Related Agencies subcommittee during a budget hearing, Tuesday, April 18, 2023, at the Dirksen Senate Office Building in Washington. Photo Credit: (NASA/Bill Ingalls)

NASA Administrator Bill Nelson testifies before the Senate Appropriations’ Commerce, Justice, Science, and Related Agencies subcommittee during a budget hearing, Tuesday, April 18, 2023, at the Dirksen Senate Office Building in Washington. Photo Credit: (NASA/Bill Ingalls)

NASA Administrator Bill Nelson testifies before the Senate Appropriations’ Commerce, Justice, Science, and Related Agencies subcommittee during a budget hearing, Tuesday, April 18, 2023, at the Dirksen Senate Office Building in Washington. Photo Credit: (NASA/Bill Ingalls)

NASA Administrator Bill Nelson testifies before the Senate Appropriations’ Commerce, Justice, Science, and Related Agencies subcommittee during a budget hearing, Tuesday, April 18, 2023, at the Dirksen Senate Office Building in Washington. Photo Credit: (NASA/Bill Ingalls)

NASA Administrator Bill Nelson testifies before the Senate Appropriations’ Commerce, Justice, Science, and Related Agencies subcommittee during a budget hearing, Tuesday, April 18, 2023, at the Dirksen Senate Office Building in Washington. Photo Credit: (NASA/Bill Ingalls)

National Science Foundation Director Sethuraman Panchanathan, left, and NASA Administrator Bill Nelson testify before the Senate Appropriations’ Commerce, Justice, Science, and Related Agencies subcommittee during a budget hearing, Tuesday, April 18, 2023, at the Dirksen Senate Office Building in Washington. Photo Credit: (NASA/Bill Ingalls)

NASA Administrator Bill Nelson testifies before the Senate Appropriations’ Commerce, Justice, Science, and Related Agencies subcommittee during a budget hearing, Tuesday, April 18, 2023, at the Dirksen Senate Office Building in Washington. Photo Credit: (NASA/Bill Ingalls)

NASA Administrator Bill Nelson prepares to testify before the Senate Appropriations’ Commerce, Justice, Science, and Related Agencies subcommittee during a budget hearing, Tuesday, April 18, 2023, at the Dirksen Senate Office Building in Washington. Photo Credit: (NASA/Bill Ingalls)

NASA Administrator Bill Nelson testifies before the Senate Appropriations’ Commerce, Justice, Science, and Related Agencies subcommittee during a budget hearing, Tuesday, April 18, 2023, at the Dirksen Senate Office Building in Washington. Photo Credit: (NASA/Bill Ingalls)

NASA Administrator Bill Nelson confers with his staff as he testifies before the Senate Appropriations’ Commerce, Justice, Science, and Related Agencies subcommittee during a budget hearing, Tuesday, April 18, 2023, at the Dirksen Senate Office Building in Washington. Photo Credit: (NASA/Bill Ingalls)

The witness table is seen ahead of NASA Administrator Bill Nelson testifing before the Senate Appropriations’ Commerce, Justice, Science, and Related Agencies subcommittee during a budget hearing, Tuesday, April 18, 2023, at the Dirksen Senate Office Building in Washington. Photo Credit: (NASA/Bill Ingalls)

National Science Foundation Director Sethuraman Panchanathan, left, and NASA Administrator Bill Nelson talk at the conclusion of the Senate Appropriations’ Commerce, Justice, Science, and Related Agencies subcommittee budget hearing, Tuesday, April 18, 2023, at the Dirksen Senate Office Building in Washington. Photo Credit: (NASA/Bill Ingalls)

NASA Administrator Bill Nelson testifies before the Senate Appropriations’ Commerce, Justice, Science, and Related Agencies subcommittee during a budget hearing, Tuesday, April 18, 2023, at the Dirksen Senate Office Building in Washington. Photo Credit: (NASA/Bill Ingalls)

NASA Administrator Bill Nelson testifies before the Senate Appropriations’ Commerce, Justice, Science, and Related Agencies subcommittee during a budget hearing, Tuesday, April 18, 2023, at the Dirksen Senate Office Building in Washington. Photo Credit: (NASA/Bill Ingalls)

NASA Administrator Bill Nelson testifies before the Senate Appropriations’ Commerce, Justice, Science, and Related Agencies subcommittee during a budget hearing, Tuesday, April 18, 2023, at the Dirksen Senate Office Building in Washington. Photo Credit: (NASA/Bill Ingalls)

Jody Singer discusses Budget issues, the passing of President George H. W. Bush, and recent appointments to Marshall Leadership positions.

NASA Administrator Charles F. Bolden appears in front of the U.S. House of Representatives Committee on Science and Technology to discuss the President's FY 2011 budget request, Thursday, Feb. 25, 2010, on Capitol Hill in Washington. Photo Credit: (NASA/Paul E. Alers)

Sen. Kyrsten Sinema, I-Ariz., questions NASA Administrator Bill Nelson as he testifies before the Senate Committee on Commerce, Science, and Transportation during a hearing titled “Examining NASA’s Budget and Priorities,” Tuesday, May 16, 2023, at the Russell Senate Office Building in Washington. Photo Credit: (NASA/Bill Ingalls)

Witness table for NASA Administrator Bill Nelson ahead of him testifying before the Senate Committee on Commerce, Science, and Transportation during a hearing titled “Examining NASA’s Budget and Priorities,” Tuesday, May 16, 2023, at the Russell Senate Office Building in Washington. Photo Credit: (NASA/Bill Ingalls)