Commander Barry Wilmore floats through the Zvezda Service Module (SM) with a full Jettison Stowage Bag. Image was released by astronaut on Instagram.

ISS042E182382 (01/25/2015) ---US astronaut Barry "Butch" Wilmore inspects one the cameras aboard the International Space Station Jan. 25, 2015, in preparation for another photo session of station experiments. Barry is the Commander of Expedition 42.

Commander Barry Wilmore takes a self-portrait with food packages (smoked turkey, cranapple dessert, cornbread dressing, and tea with sugar) planned for his Thanksgiving meal. Image was taken near the galley table in the Unity Node 1, and released by Wilmore on Instagram.

Wilmore with Planned Thanksgiving Meal Items

iss042e033298 (12/09/2014) --- US Astronaut Barry (Butch) Wilmore captured this ominous but interesting cloud formation aboard the International Space Station on 9 December 2014.

Earth observation taken by the Expedition 42 crew

The official crew portrait for NASA’s Boeing Crew Flight Test. Left is Suni Williams, who will serve as the pilot, and to the right is Barry “Butch” Wilmore, spacecraft commander.

Boeing CFT Crew Portrait - Sunita Williams and Barry Wilmore

From left, Starliner Flight Crew Integration Manager Tony Ceccacci, and NASA astronauts Barry “Butch” Wilmore and Sunita “Suni” Williams participate in a mission rehearsal at Boeing’s Avionics and Software Integration Lab in Houston.

NASA Astronauts Participate in Boeing Mission Rehearsal

ISS041-E-045298 (29 Sept. 2014) --- NASA astronaut Barry Wilmore, Expedition 41 flight engineer, conducts a scrub and cleansing of the water loops in his U.S. Extravehicular Mobility Unit (EMU) spacesuit in the Quest airlock of the International Space Station.

Wilmore during EMU Cooling Loop Maintenance - Part 2

ASTRONAUTS BARRY "BUTCH” WILMORE, VICTOR GLOVER, DON PETTIT AN

Commercial Crew Program astronauts Mike Fincke, Nicole Mann and Barry "Butch" Wilmore in Free Flyer Track & Capture Sim training in SES Alpha Cupola.

Commercial Crew Program Astronaut Training - Mike Fincke, Nicole

Expedition 41 Preflight

Expedition 41 Flight Engineer Barry Wilmore gets his hair cut at the Cosmonaut Hotel, on Tuesday, Sept. 23, 2014, at the Baikonur Cosmodrome in Kazakhstan. Launch of the Soyuz is scheduled for Sept. 26 and will send Barry Wilmore of NASA, Soyuz Commander Alexander Samokutyaev of the Russian Federal Space Agency (Roscosmos), and Flight Engineer Elena Serova of Roscosmos to the International Space Station for a five and a half month stay. Photo Credit: (NASA/Dr. Peter Bauer)

Expedition 41 Preflight

Expedition 41 Flight Engineer Barry Wilmore gets his hair cut at the Cosmonaut Hotel, on Tuesday, Sept. 23, 2014, at the Baikonur Cosmodrome in Kazakhstan. Launch of the Soyuz is scheduled for Sept. 26 and will send Barry Wilmore of NASA, Soyuz Commander Alexander Samokutyaev of the Russian Federal Space Agency (Roscosmos), and Flight Engineer Elena Serova of Roscosmos to the International Space Station for a five and a half month stay. Photo Credit: (NASA/Dr. Peter Bauer)

Expedition 41 Preflight

Expedition 41 Flight Engineer Barry Wilmore gets his hair cut at the Cosmonaut Hotel, on Tuesday, Sept. 23, 2014, at the Baikonur Cosmodrome in Kazakhstan. Launch of the Soyuz is scheduled for Sept. 26 and will send Barry Wilmore of NASA, Soyuz Commander Alexander Samokutyaev of the Russian Federal Space Agency (Roscosmos), and Flight Engineer Elena Serova of Roscosmos to the International Space Station for a five and a half month stay. Photo Credit: (NASA/Dr. Peter Bauer)

Virts during EVA 29

ISS042E283203 (02/21/2015) – NASA astronaut Terry Virts Flight Engineer of Expedition 42 on the International Space Station is seen working to complete a cable routing task while the sun begins to peak over the Earth’s horizon on Feb. 21 2015. Virts and fellow astronaut Barry “Butch” Wilmore completed a 6-hour, 41-minute spacewalk routing more than 300 feet of cable as part of a reconfiguration of the station to enable U.S. commercial crew vehicles under development to dock to the space station in the coming years.

Boeing CFT crew member Mike Fincke with backup Barry "Butch" Wilmore during Boeing CFT/59S BU ISS EVA Maintenance 1 PRF training.

Commercial Crew Program Astronaut Training - Barry "Butch" Wilmo

Commercial Crew Program astronaut Barry "Butch" Wilmore in EVA suitup at NBL with Expedition 62 cosmonaut Nikolai Tikhonov during Expedition 62 ISS EVA Maintenance 2 training.

Commercial Crew Program Astronaut Training - Barry "Butch" Wilmo

KENNEDY SPACE CENTER, FLA. - Astronaut Barry E. Wilmore (left) and Center Director Jim Kennedy pose for a photo after Wilmore presented Kennedy with a special award for Spaceport Super Safety and Health Day.

3D Printer Coupon removal and stowage

iss042e031282 (12/09/2014) ---US Astronaut Barry (Butch) Wilmore holding a 3D coupon works with the new 3D printer aboard the International Space Station. The 3D Printing experiment in zero gravity demonstrates that a 3D printer works normally in space. In general, a 3D printer extrudes streams of heated plastic, metal or other material, building layer on top of layer to create 3 dimensional objects. Testing a 3D printer using relatively low-temperature plastic feedstock on the International Space Station is the first step towards establishing an on-demand machine shop in space, a critical enabling component for deep-space crewed missions and in-space manufacturing.

Exterior view of Cupola windows

iss042e078481 (12/28/2014) --- US Astronaut Barry Wilmore, Commander of Expedition 42 aboard the International Space Station (ISS) looks out of the Cupola viewing station taking in the sights of the blue orb of Earth while on a break from science and maintenance duties. The Cupola is a panoramic control tower for the ISS with windows through which operations on the outside of the station can be observed and guided. Through the robotics workstation, astronauts are able to control the space station’s robotic arm, which helps with the attachment and assembly of various station elements, very much like the operator of a building crane. Spacewalking activities can also be observed from the Cupola along with visiting spacecraft and external areas of the station.

Expedition 41 Press Conference

Expedition 41 Flight Engineer Barry Wilmore of NASA answers a question during a press conference on Wednesday, Sept. 24, 2014, at the Cosmonaut Hotel in Baikonur, Kazakhstan. Launch of the Soyuz rocket is scheduled for Sept. 26 and will carry Wilmore, Elena Serova of the Russian Federal Space Agency (Roscosmos), and Alexander Samokutyaev of Roscosmos into orbit to begin their five and a half month mission on the International Space Station. Photo Credit: (NASA/Aubrey Gemignani)

Expedition 41 Crew Departure

Expedition 41 Flight Engineer Barry Wilmore of NASA, gives a rose to his daughter, Daryn, before departing the Cosmonaut Hotel to suit-up for their Soyuz launch to the International Space Station on Thursday, Sept. 25, 2014, in Baikonur, Kazakhstan. Launch of the Soyuz rocket is scheduled for the early hours of Sept. 26 and will send Samokutyaev, Wilmore, and Serova on a five and a half month mission aboard the International Space Station. Photo Credit: (NASA/Aubrey Gemignani)

STS-129 Pilot Barry Wilmore, left, answers a question from the audience as Mission Specialist Leland Melvin, looks on, Monday, Jan. 11, 2010, during a presentation to staff and middle school students from the Congressional Schools of Virginia at NASA Headquarters in Washington. Photo Credit: (NASA/Paul E. Alers)

STS-129 Auditorium Presentation

Expedition 41 Crew Door Signing

Expedition 41 Flight Engineer Barry Wilmore of NASA performs the traditional door signing at the Cosmonaut Hotel prior to departing the hotel for launch in a Soyuz rocket with fellow crew mates, Soyuz Commander Alexander Samokutyaev and Flight Engineer Elena Serova of the Russian Federal Space Agency (Roscosmos), Thursday, Sept. 25, 2014 in Baikonur, Kazakhstan. Launch of the Soyuz rocket is scheduled for the early hours of Sept. 26 Kazakhstan time and will carry Wilmore, Samokutyaev, and Serova into orbit to begin their five and a half month mission on the International Space Station. Photo Credit: (NASA/Aubrey Gemignani)

STS-129 crew members Mike Foreman, Randy Bresnik, Barry 'Butch' Wilmore and Robert Satcher

Expedition 41 Launch

The Soyuz TMA-14M rocket is launched with Expedition 41 Soyuz Commander Alexander Samokutyaev of the Russian Federal Space Agency (Roscosmos) Flight Engineer Elena Serova of Roscosmos, and Flight Engineer Barry Wilmore of NASA, Friday, September 26, 2014 at the Baikonur Cosmodrome in Kazakhstan. Samokutyaev, Serova, and Wilmore will spend the next five and a half months aboard the International Space Station. Serova will become the fourth Russian woman to fly in space and the first Russian woman to live and work on the station. Photo Credit: (NASA/Joel Kowsky)

Expedition 41 Launch

The Soyuz TMA-14M rocket is launched with Expedition 41 Soyuz Commander Alexander Samokutyaev of the Russian Federal Space Agency (Roscosmos) Flight Engineer Elena Serova of Roscosmos, and Flight Engineer Barry Wilmore of NASA, Friday, September 26, 2014 at the Baikonur Cosmodrome in Kazakhstan. Samokutyaev, Serova, and Wilmore will spend the next five and a half months aboard the International Space Station. Serova will become the fourth Russian woman to fly in space and the first Russian woman to live and work on the station. Photo Credit: (NASA/Joel Kowsky)

Expedition 41 Launch

The Soyuz TMA-14M rocket is launched with Expedition 41 Soyuz Commander Alexander Samokutyaev of the Russian Federal Space Agency (Roscosmos) Flight Engineer Elena Serova of Roscosmos, and Flight Engineer Barry Wilmore of NASA, Friday, September 26, 2014 at the Baikonur Cosmodrome in Kazakhstan. Samokutyaev, Serova, and Wilmore will spend the next five and a half months aboard the International Space Station. Serova will become the fourth Russian woman to fly in space and the first Russian woman to live and work on the station. Photo Credit: (NASA/Joel Kowsky)

KENNEDY SPACE CENTER, FLA. - Center Director Jim Kennedy (center) shares the kudos for Spaceport Super Safety and Health Day with members of the coordinating committee. Astronaut Barry E. Wilmore (at right) presented the award to Kennedy. Next to Wilmore at right is Dr. Woodrow Whitlow, KSC’s deputy director.

Expedition 41 Preflight

Expedition 41 Soyuz Commander Alexander Samokutyaev of the Russian Federal Space Agency (Roscosmos), bottom, Flight Engineer Barry Wilmore of NASA, middle, and Flight Engineer Elena Serova of Roscosmos, top, wave farewell prior to boarding the Soyuz TMA-14M rocket for launch, Thursday, Sept. 25, 2014 at the Baikonur Cosmodrome in Kazakhstan. Samokutyaev, Serova, and Wilmore will spend the next five and a half months aboard the International Space Station. Serova will become the fourth Russian woman to fly in space and the first Russian woman to live and work on the station. Photo Credit: (NASA/Joel Kowsky)

Expedition 41 Crew Departure

Expedition 41 crew members, Soyuz Commander Alexander Samokutyaev of the Russian Federal Space Agency (Roscosmos), left, Flight Engineer Elena Serova of Roscosmos, center, and Flight Engineer Barry Wilmore of NASA, right, wave farewell to family and friends as they depart the Cosmonaut Hotel to suit-up for their Soyuz launch to the International Space Station on Thursday, Sept. 25, 2014, in Baikonur, Kazakhstan. Launch of the Soyuz rocket is scheduled for the early hours of Sept. 26 and will send Samokutyaev, Serova and Wilmore on a five and a half month mission aboard the International Space Station. Photo Credit: (NASA/Joel Kowsky)

Expedition 41 Press Conference

Expedition 41 Soyuz Commander, Alexander Samokutyaev of the Russian Federal Space Agency (Roscosmos), center, answers a question during a press conference on Wednesday, Sept. 24, 2014, at the Cosmonaut Hotel in Baikonur, Kazakhstan. He is seen with Flight Engineer Barry Wilmore of NASA, left, and Flight Engineer Elena Serova of Roscosmos, right. Launch of the Soyuz rocket is scheduled for Sept. 26 and will carry Samokutyaev, Wilmore, and Serova into orbit to begin their five and a half month mission on the International Space Station. Serova will become the fourth Russian woman to fly in space and the first Russian woman to live and work on the station. Photo Credit: (NASA/Aubrey Gemignani)

Expedition 41 Crew Departure

Expedition 41 crew members, Flight Engineer Barry Wilmore of NASA, left, Soyuz Commander Alexander Samokutyaev of the Russian Federal Space Agency (Roscosmos), center, and Flight Engineer Elena Serova of Roscosmos, right, wave farewell to family and friends as they depart the Cosmonaut Hotel to suit-up for their Soyuz launch to the International Space Station on Thursday, Sept. 25, 2014, in Baikonur, Kazakhstan. Launch of the Soyuz rocket is scheduled for the early hours of Sept. 26 and will send Samokutyaev, Serova and Wilmore on a five and a half month mission aboard the International Space Station. Photo Credit: (NASA/Aubrey Gemignani)

Expedition 41 Pressure Check

Expedition 41 Flight Engineer Barry Wilmore of NASA speaks with his family after having his Russian Sokol suit pressure checked in preparation for his launch onboard the Soyuz TMA-14M spacecraft on Thursday, Sept. 25, 2014 at the Baikonur Cosmodrome in Baikonur, Kazakhstan. The Soyuz spacecraft with Wilmore, Soyuz Commander Alexander Samokutyaev of the Russian Federal Space Agency (Roscosmos), and Flight Engineer Elena Serova of Roscosmos is scheduled to launch at 2:25 a.m. Kazakhstan Time on Friday, Sept. 26. Photo Credit: (NASA/Victor Zelentsov)

KENNEDY SPACE CENTER, FLA. - Astronaut Barry E. Wilmore (left) congratulates Center Director Jim Kennedy after presenting him with a special award for Spaceport Super Safety and Health Day.

NASA Astronauts Visit C3PF

NASA astronauts Barry “Butch” Wilmore and Sunita "Suni" Williams visit the Commercial Crew and Cargo Processing Facility at Kennedy Space Center in Florida on Dec. 17, 2020. The astronauts are at Kennedy to prepare for their flights to the International Space Station on Boeing’s CST-100 Starliner, as part of the agency’s Commercial Crew Program. Wilmore and Williams will command the Crew Flight Test and the Starliner-1 mission, respectively.

NASA Astronauts Visit C3PF

NASA astronauts Barry “Butch” Wilmore, left, and Sunita "Suni" Williams visit the Commercial Crew and Cargo Processing Facility at Kennedy Space Center in Florida on Dec. 17, 2020. The astronauts are at Kennedy to prepare for their flights to the International Space Station on Boeing’s CST-100 Starliner, as part of the agency’s Commercial Crew Program. Wilmore and Williams will command the Crew Flight Test and the Starliner-1 mission, respectively.

Expedition 41 Pressure Check

Expedition 41 Flight Engineer Barry Wilmore of NASA prepares to have his Russian Sokol suit pressure checked in preparation for his launch onboard the Soyuz TMA-14M spacecraft on Thursday, September 25, 2014, at the Baikonur Cosmodrome in Kazakhstan. The Soyuz spacecraft with Wilmore, Expedition 41 Soyuz Commander Alexander Samokutyaev and Flight Engineer Elena Serova of the Russian Federal Space Agency (Roscosmos) is scheduled to launch at 2:25 a.m. Kazakhstan Time on Friday, September 26. Photo Credit: (NASA/Joel Kowsky)

STS-129 crew members from left, Robert Satcher, Randy Bresnik, Mike Foreman, Barry Wilmore, Commander Charles Hobaugh and Leland Melvin pose with a group of White House Fellows at NASA Headquarters in Washington, Monday, Jan. 11, 2010. Photo Credit: (NASA/Paul E. Alers)

White House Fellows meet with STS-129 Crew

STS-129 crew members from left, Robert Satcher, Mike Foreman, Randy Bresnik, Barry Wilmore, Commander Charles Hobaugh and Leland Melvin pose with a group of White House Fellows at NASA Headquarters in Washington, Monday, Jan. 11, 2010. Photo Credit: (NASA/Paul E. Alers)

White House Fellows meet with STS-129 Crew

Expedition 41 State Commission

Expedition 41 prime crew members, Flight Engineer Barry Wilmore of NASA, Soyuz Commander Alexander Samokutyaev of the Russian Federal Space Agency (Roscosmos), and Flight Engineer Elena Serova of Roscosmos, are seen at the State Commission meeting to approve the Soyuz launch of Expedition 41 to the International Space Station in Baikonur, Kazakhstan on Wedneday, Sept. 24, 2014. The mission is set to launch Sept. 26 from the Baikonur Cosmodrome. Photo Credit: (NASA/Aubrey Gemignani)

Expedition 41 Press Conference

Expedition 41 prime crew members, Flight Engineer Barry Wilmore of NASA, left, Soyuz Commander Alexander Samokutyaev of the Russian Federal Space Agency (Roscosmos), center, and Flight Engineer Elena Serova of Roscosmos, right, pose for a photo at the conclusion of the press conference held at the Cosmonaut Hotel in Baikonur, Kazakhstan on Wednesday, Sept. 24, 2014. Their mission to the International Space Station is set to launch Sept. 26 from the Baikonur Cosmodrome. Photo Credit: (NASA/Aubrey Gemignani)

Expedition 41 Press Conference

Expedition 41 prime crew members, Flight Engineer Barry Wilmore of NASA, right, Soyuz Commander Alexander Samokutyaev of the Russian Federal Space Agency (Roscosmos), center, and Flight Engineer Elena Serova of Roscosmos, left, pose for a photo with items they will take with them to the International Space Station at the conclusion of the press conference held at the Cosmonaut Hotel in Baikonur, Kazakhstan on Wednesday, Sept. 24, 2014. The mission is set to launch Sept. 26 from the Baikonur Cosmodrome. Photo Credit: (NASA/Aubrey Gemignani)

Expedition 41 Press Conference

Expedition 41 Flight Engineer Barry Wilmore of NASA, left, Soyuz Commander Alexander Samokutyaev of the Russian Federal Space Agency (Roscosmos), center, and Flight Engineer Elena Serova of Roscosmos, right, wave to the crowd at the conclusion of the press conference, Wednesday, Sept. 24, 2014, at the Cosmonaut Hotel in Baikonur, Kazakhstan. The mission to the International Space Station is set to launch Sept. 26 from the Baikonur Cosmodrome. Photo Credit: (NASA/Aubrey Gemignani)

Expedition 41 Pressure Check

Expedition 41 Flight Engineer Barry Wilmore of NASA, left, Soyuz Commander Alexander Samokutyaev of the Russian Federal Space Agency (Roscosmos), center, and Flight Engineer Elena Serova of Roscosmos, right, are seen prior to having their Russian Sokol suits pressure checked in preparation for their launch onboard the Soyuz TMA-14M spacecraft on Thursday, September 25, 2014, at the Baikonur Cosmodrome in Kazakhstan. The Soyuz spacecraft with Wilmore, Samokutyaev, and Serova is scheduled to launch at 2:25 a.m. Kazakhstan Time on Friday, September 26. Photo Credit: (NASA/Joel Kowsky)

Expedition 42 Soyuz TMA-14M Landing

Expedition 42 commander Barry Wilmore of NASA rests in a chair outside the Soyuz TMA-14M spacecraft just minutes after he and Alexander Samokutyaev of the Russian Federal Space Agency (Roscosmos), and Elena Serova of Roscosmos landed in a remote area near the town of Zhezkazgan, Kazakhstan on Thursday, March 12, 2015. NASA Astronaut Wilmore, Russian Cosmonauts Samokutyaev and Serova are returning after almost six months onboard the International Space Station where they served as members of the Expedition 41 and 42 crews. Photo Credit: (NASA/Bill Ingalls)

Expedition 41 Suit Up

Expedition 41 Soyuz Commander Alexander Samokutyaev of the Russian Federal Space Agency, Roscosmos, left, and Flight Engineer Barry Wilmore of NASA, right, are seen as they talk with family members after having their Russian Sokol suit pressure checked in preparation for their launch onboard the Soyuz TMA-14M spacecraft on Thursday, Sept. 25, 2014 at the Baikonur Cosmodrome in Kazakhstan. The Soyuz spacecraft with Samokutyaev, Wilmore, and Flight Engineer Elena Serova of Roscosmos is scheduled to launch at 2:25 a.m. Kazakhstan time on Friday, Sept. 26. Photo Credit: (NASA/GCTC/Andrey Shelepin)

Expedition 41 Suit Up

Expedition 41 Flight Engineer Barry Wilmore of NASA is helped into his Russian Sokol suit as he and fellow crewmates, Flight Engineer Elena Serova and Soyuz Commander Alexander Samokutyaev of the Russian Federal Space Agency (Roscosmos), prepare for their Soyuz launch to the International Space Station, on Thursday, Sept. 25, 2014, at the Baikonur Cosmodrome in Baikonur, Kazakhstan. Launch of the Soyuz rocket is scheduled for the early hours of Sept. 26 and will carry Wilmore, Serova, and Samokutyaev into orbit to begin their five and a half month mission on the International Space Station. Photo Credit: (NASA/GCTC/Andrey Shelepin)

Expedition 42 Soyuz TMA-14M Landing

Expedition 42 commander Barry Wilmore of NASA rests in a chair outside the Soyuz TMA-14M spacecraft just minutes after he and Alexander Samokutyaev of the Russian Federal Space Agency (Roscosmos), and Elena Serova of Roscosmos landed in a remote area near the town of Zhezkazgan, Kazakhstan on Thursday, March 12, 2015. NASA Astronaut Wilmore, Russian Cosmonauts Samokutyaev and Serova are returning after almost six months onboard the International Space Station where they served as members of the Expedition 41 and 42 crews. Photo Credit: (NASA/Bill Ingalls)

Expedition 41 Pressure Check

Expedition 41 Flight Engineer Barry Wilmore of NASA, left, Soyuz Commander Alexander Samokutyaev of the Russian Federal Space Agency, (Roscosmos), center, and Flight Engineer Elena Serova of Roscosmos, right, are seen as they talk with family members after having their Russian Sokol suits pressure checked in preparation for their launch onboard the Soyuz TMA-14M spacecraft on Thursday, Sept. 25, 2014 at the Baikonur Cosmodrome in Baikonur, Kazakhstan. The Soyuz spacecraft with Wilmore, Samokutyaev, and Serova is scheduled to launch at 2:25 a.m. Kazakhstan time on Friday, Sept. 26. Photo Credit: (NASA/Victor Zelentsov)

Expedition 41 Suit Up

Expedition 41 Flight Engineer Barry Wilmore of NASA is helped up after having his Russian Sokol suit pressure checked in preparation for his launch aboard the Soyuz TMA-14M spacecraft on Thursday, Sept. 25, 2014, at the Baikonur Cosmodrome in Baikonur, Kazakhstan. Launch of the Soyuz rocket is scheduled for the early hours of Sept. 26 (Kazakhstan time) and will carry Wilmore and fellow crewmates, Flight Engineer Elena Serova and Soyuz Commander Alexander Samokutyaev of the Russian Federal Space Agency (Roscosmos), into orbit to begin their five and a half month mission on the International Space Station. Photo Credit: (NASA/GCTC/Andrey Shelepin)

Expedition 42 Soyuz TMA-14M Landing

Expedition 42 commander Barry Wilmore of NASA is carried in a chair to an all terrain vehicle (ATV) shortly after he and Alexander Samokutyaev of the Russian Federal Space Agency (Roscosmos), and Elena Serova of Roscosmos landed in their Soyuz TMA-14M spacecraft in a remote area near the town of Zhezkazgan, Kazakhstan on Thursday, March 12, 2015. NASA Astronaut Wilmore, Russian Cosmonauts Samokutyaev and Serova are returning after almost six months onboard the International Space Station where they served as members of the Expedition 41 and 42 crews. Photo Credit: (NASA/Bill Ingalls)

Expedition 42 Soyuz TMA-14M Landing

Expedition 42 commander Barry Wilmore of NASA rests in a chair outside the Soyuz TMA-14M spacecraft just minutes after he and Alexander Samokutyaev of the Russian Federal Space Agency (Roscosmos), and Elena Serova of Roscosmos landed in a remote area near the town of Zhezkazgan, Kazakhstan on Thursday, March 12, 2015. NASA Astronaut Wilmore, Russian Cosmonauts Samokutyaev and Serova are returning after almost six months onboard the International Space Station where they served as members of the Expedition 41 and 42 crews. Photo Credit: (NASA/Bill Ingalls)

Expedition 41 Preflight

Oleg Ostapenko, General Director of the Russian Federal Space Agency (Roscosmos), right, shakes hands with Expedition 41 Flight Engineer Barry Wilmore of NASA, left, as he and crewmates Flight Engineer Elena Serova and Soyuz Commander Alexander Samokutyaev of the Russian Federal Space Agency (Roscosmos) prepare to depart for the launch pad on Thursday, Sept. 25, 2014, at the Baikonur Cosmodrome in Baikonur, Kazakhstan. Launch of the Soyuz rocket will send Wilmore, Serova, and Samokutyaev on a five and a half month mission aboard the International Space Station. Photo Credit: (NASA/Victor Zelentsov)

Expedition 42 Soyuz TMA-14M Landing

Expedition 42 Cosmonaut Elena Serova of the Russian Federal Space Agency (Roscosmos, left, Alexander Samokutyaev of Roscosmos, center, and NASA Astronaut Barry Wilmore of NASA sit in chairs outside the Soyuz TMA-14M spacecraft just minutes after they landed in a remote area near the town of Zhezkazgan, Kazakhstan on Thursday, March 12, 2015. NASA Astronaut Wilmore, Russian Cosmonauts Samokutyaev and Serova are returning after almost six months onboard the International Space Station where they served as members of the Expedition 41 and 42 crews. Photo Credit: (NASA/Bill Ingalls)

Expedition 41 Pressure Check

Expedition 41 Flight Engineer Barry Wilmore of NASA, right, waits to have his Russian Sokol suit pressure checked while Soyuz Commander Alexander Samokutyaev of the Russian Federal Space Agency (Roscosmos) has his suit checked on Thursday, Sept. 25, 2014, at the Baikonur Cosmodrome in Baikonur, Kazakhstan. Launch of the Soyuz rocket is scheduled for the early hours of Sept. 26 (Kazakhstan time) and will carry Samokutyaev, Wilmore, and Flight Engineer Elena Serova of Roscosmos into orbit to begin their five and a half month mission on the International Space Station. Photo Credit: (NASA/Aubrey Gemignani)

Expedition 41 Pressure Check

Expedition 41 Flight Engineer Barry Wilmore of NASA waits to have his Russian Sokol suit pressure checked in preparation for his launch aboard the Soyuz TMA-14M spacecraft on Thursday, Sept. 25, 2014, at the Baikonur Cosmodrome in Baikonur, Kazakhstan. Launch of the Soyuz rocket is scheduled for the early hours of Sept. 26 (Kazakhstan time) and will carry Wilmore and fellow crewmates, Flight Engineer Elena Serova and Soyuz Commander Alexander Samokutyaev of the Russian Federal Space Agency (Roscosmos), into orbit to begin their five and a half month mission on the International Space Station. Photo Credit: (NASA/Aubrey Gemignani)

Expedition 41 Suit Up

Expedition 41 Flight Engineer Barry Wilmore of NASA has his Russian Sokol suit pressure checked in preparation for his launch aboard the Soyuz TMA-14M spacecraft on Thursday, Sept. 25, 2014, at the Baikonur Cosmodrome in Baikonur, Kazakhstan. Launch of the Soyuz rocket is scheduled for the early hours of Sept. 26 (Kazakhstan time) and will carry Wilmore and fellow crewmates, Flight Engineer Elena Serova and Soyuz Commander Alexander Samokutyaev of the Russian Federal Space Agency (Roscosmos), into orbit to begin their five and a half month mission on the International Space Station. Photo Credit: (NASA/GCTC/Andrey Shelepin)

Expedition 41 Suit Up

Expedition 41 Flight Engineer Barry Wilmore of NASA speaks with his family after having his Russian Sokol suit pressure checked in preparation for his launch onboard the Soyuz TMA-14M spacecraft on Thursday, Sept. 25, 2014 at the Baikonur Cosmodrome in Kazakhstan. The Soyuz spacecraft with Wilmore, Soyuz Commander Alexander Samokutyaev of the Russian Federal Space Agency (Roscosmos), and Flight Engineer Elena Serova of Roscosmos is scheduled to launch at 2:25 a.m. Kazakhstan Time on Friday, Sept. 26. Photo Credit: (NASA/GCTC/Andrey Shelepin)

Expedition 42 Soyuz TMA-14M Landing

Expedition 42 commander Barry Wilmore of NASA is carried from all terrain vehicle (ATV) into a medical tent shortly after he and Alexander Samokutyaev of the Russian Federal Space Agency (Roscosmos), and Elena Serova of Roscosmos landed in their Soyuz TMA-14M spacecraft in a remote area near the town of Zhezkazgan, Kazakhstan on Thursday, March 12, 2015. NASA Astronaut Wilmore, Russian Cosmonauts Samokutyaev and Serova are returning after almost six months onboard the International Space Station where they served as members of the Expedition 41 and 42 crews. Photo Credit: (NASA/Bill Ingalls)

Expedition 42 Soyuz TMA-14M Landing

Expedition 42 commander Barry Wilmore of NASA is carried from all terrain vehicle (ATV) into a medical tent shortly after he and Alexander Samokutyaev of the Russian Federal Space Agency (Roscosmos), and Elena Serova of Roscosmos landed in their Soyuz TMA-14M spacecraft in a remote area near the town of Zhezkazgan, Kazakhstan on Thursday, March 12, 2015. NASA Astronaut Wilmore, Russian Cosmonauts Samokutyaev and Serova are returning after almost six months onboard the International Space Station where they served as members of the Expedition 41 and 42 crews. Photo Credit: (NASA/Bill Ingalls)

Expedition 41 Pressure Check

Expedition 41 Flight Engineer Barry Wilmore of NASA, left, Soyuz Commander Alexander Samokutyaev of the Russian Federal Space Agency (Roscosmos), and Flight Engineer Elena Serova of Roscosmos are seen while they wait to have their Russian Sokol suits pressure checked in preparation for their launch aboard the Soyuz TMA-14M spacecraft on Thursday, Sept. 25, 2014, at the Baiknour Cosmodrome, in Baikonur, Kazakhstan. Launch of the Soyuz rocket is scheduled for the early hours of Sept. 26 (Kazakhstan time) and will carry Wilmore, Samokutyaev, and Serova into orbit to begin their five and a half month mission on the International Space Station. Photo Credit: (NASA/Aubrey Gemignani)

Expedition 42 Soyuz TMA-14M Landing

Expedition 42 Cosmonaut Elena Serova of the Russian Federal Space Agency (Roscosmos, seated left, Alexander Samokutyaev of Roscosmos, center, and NASA Astronaut Barry Wilmore of NASA sit in chairs outside the Soyuz TMA-14M spacecraft just minutes after they landed in a remote area near the town of Zhezkazgan, Kazakhstan on Thursday, March 12, 2015. NASA Astronaut Wilmore, Russian Cosmonauts Samokutyaev and Serova are returning after almost six months onboard the International Space Station where they served as members of the Expedition 41 and 42 crews. Photo Credit: (NASA/Bill Ingalls)

Expedition 42 Soyuz TMA-14M Landing

Expedition 42 Cosmonaut Elena Serova of the Russian Federal Space Agency (Roscosmos, left, Alexander Samokutyaev of Roscosmos, center, and NASA Astronaut Barry Wilmore of NASA sit in chairs outside the Soyuz TMA-14M spacecraft just minutes after they landed in a remote area near the town of Zhezkazgan, Kazakhstan on Thursday, March 12, 2015. NASA Astronaut Wilmore, Russian Cosmonauts Samokutyaev and Serova are returning after almost six months onboard the International Space Station where they served as members of the Expedition 41 and 42 crews. Photo Credit: (NASA/Bill Ingalls)

Mission Dress Rehearsal of Boeing’s uncrewed Orbital Flight Te

NASA astronauts Barry “Butch” Wilmore and Mike Fincke monitor the launch portion of an integrated mission dress rehearsal of Boeing’s uncrewed Orbital Flight Test-2 (OFT-2) from Boeing’s Houston-based Avionics and Software Integration Lab on Thursday, April 22, 2021. Along with NASA astronaut Nicole Mann, Wilmore and Fincke will fly aboard Boeing’s CST-100 Starliner spacecraft for the company’s Crew Flight Test (CFT) as part of NASA’s Commercial Crew Program.

Expedition 41 Crew Wave

Expedition 41 Soyuz Commander Alexander Samokutyaev of the Russian Federal Space Agency (Roscosmos), bottom, Flight Engineer Barry Wilmore of NASA, middle, and Elena Serova of Roscosmos, top, wave farewell prior to boarding the Soyuz TMA-14M spacecraft for launch, Thursday, Sept. 25, 2014 at the Baikonur Cosmodrome in Kazakhstan. Samokutyaev, Wilmore, and Serova will spend the next five and a half months aboard the International Space Station. Photo Credit: (NASA/Aubrey Gemignani)

NASA STS-129 mission specialist Leland Melvin, standing, speaks to students assembled as fellow crew members Barry Wilmore, seated left, Mike Foreman and Randy Bresnick, seated right, look on during a presentation about their recent mission, Thursday, Jan. 14, 2010, at the Smithsonian National Air and Space Museum in Washington. Photo Credit: (NASA/Paul E. Alers)

NASA STS-129 Air and Space Museum

STS-129 crew members, from left, Robert Satcher, Mike Foreman, Randy Bresnik, Leland Melvin, Pilot Barry Wilmore, and Mission Commander Charlie Hobaugh stop and pose for a photograph before getting into the astrovan and heading to launch pad 39a at the NASA Kennedy Space Center in Cape Canaveral, Fl on Monday, Nov. 16, 2009. Photo Credit: (NASA/Bill Ingalls)

STS-129 Crew Walk Out

Expedition 41 Launch

The Soyuz TMA-14M rocket launches from the Baikonur Cosmodrome in Kazakhstan on Friday, Sept. 26, 2014 carrying Expedition 41 Soyuz Commander Alexander Samokutyaev of the Russian Federal Space Agency (Roscosmos), Flight Engineer Barry Wilmore of NASA, and Flight Engineer Elena Serova of Roscosmos into orbit to begin their five and a half month mission on the International Space Station. (Photo Credit: NASA/Aubrey Gemignani)

Expedition 41 Soyuz Launch

The Soyuz TMA-14M rocket launches from the Baikonur Cosmodrome in Kazakhstan on Friday, Sept. 26, 2014 carrying Expedition 41 Soyuz Commander Alexander Samokutyaev of the Russian Federal Space Agency (Roscosmos), Flight Engineer Barry Wilmore of NASA, and Flight Engineer Elena Serova of Roscosmos into orbit to begin their five and a half month mission on the International Space Station. (Photo Credit: NASA/Aubrey Gemignani)

NASA STS-129 Air and Space Museum

NASA STS-129 mission pilot Barry Wilmore, second from left, demonstrates weightlessness in space with Trent Petersen, a student at Stuart-Hobson Middle School, left, as crew members Mike Foreman, Leland Melvin and Randy Bresnick, right, look on during a presentation about their recent mission, Thursday, Jan. 14, 2010, at the Smithsonian National Air and Space Museum in Washington. Photo Credit: (NASA/Paul E. Alers)

STS-129 Crew Walk Out

NASA STS-129 mission specialist Mike Foreman, second from left, talks about space walking as crew members Barry Wilmore, left, Leland Melvin and Randy Bresnick, right, look on during a presentation about their recent mission, Thursday, Jan. 14, 2010, at the Smithsonian National Air and Space Museum in Washington. Photo Credit: (NASA/Paul E. Alers)

NASA STS-129 Air and Space Museum

Crew members from STS-129 from left; Charles Hobaugh, Commander, Barry Wilmore, Pilot, Mission Specialists, Leland Melvin, Randy Bresnick, Mike Foreman and Robert Satcher, are seen, Monday, Jan. 11, 2010, during a presentation to staff and middle school students from the Congressional Schools of Virginia at NASA Headquarters in Washington. Photo Credit: (NASA/Paul E. Alers)

STS-129 Auditorium Presentation

Expedition 41 Pressure Check

Expedition 41 Flight Engineer Barry Wilmore of NASA, left, speaks with backup crew member Flight Engineer Scott Kelly of NASA while he waits to have his Russian Sokol suit pressure checked in preparation for his launch aboard the Soyuz TMA-14M spacecraft on Thursday, Sept. 25, 2014, at the Baikonur Cosmodrome in Baikonur, Kazakhstan. Launch of the Soyuz rocket is scheduled for the early hours of Sept. 26 (Kazakhstan time) and will carry Wilmore and fellow crewmates, Flight Engineer Elena Serova and Soyuz Commander Alexander Samokutyaev of the Russian Federal Space Agency (Roscosmos), into orbit to begin their five and a half month mission on the International Space Station. Photo Credit: (NASA/Aubrey Gemignani)

Expedition 41 Press Conference

Expedition 41 prime crew members Flight Engineer Barry Wilmore of NASA, far left, Soyuz Commander Alexander Samokutyaev of the Russian Federal Space Agency (Roscosmos), second left, and Flight Engineer Elena Serova, of Roscosmos, center, pose for a picture with Expedition 41 backup crew members Flight Engineer Scott Kelly of NASA, third right, Soyuz Commander Gennady Padalka of Roscosmos, second right, and Flight Engineer Mikhail Kornienko of Roscosmos, far right, at the conclusion of a press conference, Wednesday, September 24, 2014, at the Cosmonaut Hotel in Baikonur, Kazakhstan. Samokutyaev, Serova, and Wilmore will launch about their Soyuz TMA-14M spacecraft in the early hours of September 26. Serova will become the fourth Russian woman to fly in space and the first Russian woman to live and work on the station. Photo Credit: (NASA/Joel Kowsky)

Expedition 41 Pressure Check

Expedition 41 Flight Engineer Barry Wilmore of NASA, center, is seen with Soyuz Commander Alexander Samokutyaev, left, and Flight Engineer Elena Serova of the Russian Federal Space Agency (Roscosmos), right, after putting on their Russian Sokol suits in preparation for launch onboard the Soyuz TMA-14M spacecraft on Thursday, September 25, 2014, at the Baikonur Cosmodrome in Kazakhstan. The Soyuz spacecraft with Wilmore, Samokutyaev, and Serova are scheduled to launch on their mission to the International Space Station at 2:25 a.m. Kazakhstan Time on Friday, September 26. Photo Credit: (NASA/Joel Kowsky)

jsc2014e079812

JSC2014-E-079812 (5 Sept. 2014) --- Accompanied by his wife and daughters at the Gagarin Cosmonaut Training Center in Star City, Russia, Expedition 41 Flight Engineer Barry Wilmore of NASA takes a walk through the Gagarin Museum Sept. 5. Wilmore, Alexander Samokutyaev of the Russian Federal Space Agency (Roscosmos) and Elena Serova of Roscosmos are scheduled to launch from the Baikonur Cosmodrome in Kazakhstan on Sept. 26, Kazakh time, in their Soyuz TMA-14M spacecraft for a 5 ? month mission on the International Space Station. Serova will become the fourth Russian woman to fly in space and the first Russian woman to conduct a long duration mission on the station. Photo credit: NASA/Stephanie Stoll

Boeing Orbital Flight Test-2 Press Conference

NASA astronaut Barry “Butch" Wilmore is seen during a press conference ahead of the launch of Boeing’s Starliner spacecraft aboard a United Launch Alliance Atlas V rocket, Wednesday, May 18, 2022, at NASA’s Kennedy Space Center in Florida. Boeing’s Orbital Flight Test-2 will be Starliner’s second uncrewed flight test and will dock to the International Space Station as part of NASA's Commercial Crew Program. The mission, currently targeted for launch on 6:54 p.m. ET on May 19, will serve as an end-to-end test of the system's capabilities. Photo Credit: (NASA/Joel Kowsky)

Expedition 41 Preflight

Expedition 41 Flight Engineer Barry Wilmore of NASA, left, Soyuz Commander Alexander Samokutyaev of the Russian Federal Space Agency (Roscosmos), center, and Flight Engineer Elena Serova of Roscosmos, right, are seen as they depart Building 254 following suitup on Thursday, Sept. 25, 2014 at the Baikonur Cosmodrome in Baikonur, Kazakhstan. The trio is set to launch on a five and a half month mission to the International Space Station onboard the Soyuz TMA-14M spacecraft at 2:25 a.m. Kazakhstan time on Friday, Sept. 26. Photo Credit: (NASA/Victor Zelentsov)

Expedition 41 State Commission

Expedition 41 prime crew members, from left to right, Flight Engineer Barry Wilmore of NASA, Soyuz Commander Alexander Samokutyaev of the Russian Federal Space Agency (Roscosmos), and Flight Engineer Elena Serova of Roscosmos are seen here with the backup crew members, Flight Engineer Scott Kelly of NASA, Soyuz Commander Gennadi Padalka of Roscosmos, and Flight Engineer Mikhail Kornienko of Roscosmos at the State Commission meeting to approve the Soyuz launch of Expedition 41 to the International Space Station in Baikonur, Kazakhstan on Wedneday, Sept. 24, 2014. The mission to the is set to launch Sept. 26 from the Baikonur Cosmodrome. Photo Credit: (NASA/Aubrey Gemignani)