Expedition 55 flight engineer Drew Feustel of NASA prepares to have his Russian Sokol suit pressure checked in preparation for launch aboard the Soyuz MS-08 spacecraft, Wednesday, March 21, 2018 at the Baikonur Cosmodrome in Kazakhstan. Feustel, Soyuz Commander Oleg Artemyev of Roscosmos, and flight engineer Ricky Arnold of NASA launched aboard the Soyuz MS-08 spacecraft at 1:44 p.m. Eastern time (11:44 p.m. Baikonur time) on March 21 to begin their journey to the International Space Station. Photo Credit: (NASA/Joel Kowsky)

Expedition 55 flight engineer Drew Feustel of NASA is seen as he waits to have his Russian Sokol suit pressure checked in preparation for launch aboard the Soyuz MS-08 spacecraft, Wednesday, March 21, 2018 at the Baikonur Cosmodrome in Kazakhstan. Feustel, Soyuz Commander Oleg Artemyev of Roscosmos, and flight engineer Ricky Arnold of NASA launched aboard the Soyuz MS-08 spacecraft at 1:44 p.m. Eastern time (11:44 p.m. Baikonur time) on March 21 to begin their journey to the International Space Station. Photo Credit: (NASA/Joel Kowsky)

Expedition 55 Soyuz Commander Oleg Artemyev of Roscosmos prepares to have his Russian Sokol suit pressure checked in preparation for launch aboard the Soyuz MS-08 spacecraft, Wednesday, March 21, 2018 at the Baikonur Cosmodrome in Kazakhstan. Artemyev and flight engineers Ricky Arnold and Drew Feustel of NASA launched aboard the Soyuz MS-08 spacecraft at 1:44 p.m. Eastern time (11:44 p.m. Baikonur time) on March 21 to begin their journey to the International Space Station. Photo Credit: (NASA/Joel Kowsky)

Expedition 55 flight engineer Drew Feustel of NASA prepares to have his Russian Sokol suit pressure checked in preparation for launch aboard the Soyuz MS-08 spacecraft, Wednesday, March 21, 2018 at the Baikonur Cosmodrome Kazakhstan. Feustel, Soyuz Commander Oleg Artemyev of Roscosmos, and flight engineer Ricky Arnold of NASA launched aboard the Soyuz MS-08 spacecraft at 1:44 p.m. Eastern time (11:44 p.m. Baikonur time) on March 21 to begin their journey to the International Space Station. Photo Credit: (NASA/GCTC/Irina Peshkova)

Expedition 55 flight engineer Ricky Arnold of NASA prepares to have his Russian Sokol suit pressure checked in preparation for launch aboard the Soyuz MS-08 spacecraft, Wednesday, March 21, 2018 at the Baikonur Cosmodrome Kazakhstan. Arnold, Soyuz Commander Oleg Artemyev of Roscosmos, and flight engineer Drew Feustel of NASA launched aboard the Soyuz MS-08 spacecraft at 1:44 p.m. Eastern time (11:44 p.m. Baikonur time) on March 21 to begin their journey to the International Space Station. Photo Credit: (NASA/GCTC/Irina Peshkova)

Expedition 55 flight engineer Drew Feustel of NASA speaks with family and friends after having his Russian Sokol suit pressure checked in preparation for launch aboard the Soyuz MS-08 spacecraft, Wednesday, March 21, 2018 at the Baikonur Cosmodrome Kazakhstan. Feustel, Soyuz Commander Oleg Artemyev of Roscosmos and flight engineer Ricky Arnold of NASA launched aboard the Soyuz MS-08 spacecraft at 1:44 p.m. Eastern time (11:44 p.m. Baikonur time) on March 21 to begin their journey to the International Space Station. Photo Credit: (NASA/Victor Zelentsov)

Expedition 55 Soyuz Commander Oleg Artemyev of Roscosmos speaks with family and friends after having his Russian Sokol suit pressure checked in preparation for launch aboard the Soyuz MS-08 spacecraft, Wednesday, March 21, 2018 at the Baikonur Cosmodrome in Kazakhstan. Artemyev and flight engineers Drew Feustel and Ricky Arnold of NASA launched aboard the Soyuz MS-08 spacecraft at 1:44 p.m. Eastern time (11:44 p.m. Baikonur time) on March 21 to begin their journey to the International Space Station. Photo Credit: (NASA/Joel Kowsky)

A firefighter is seen in front of the Soyuz rocket as teams await the arrival of Expedition 55 crew members Oleg Artemyev of Roscosmos, Ricky Arnold of NASA, and Drew Feustel of NASA, Wednesday, March 21, 2018 at the Baikonur Cosmodrome in Kazakhstan. Arnold, Artemyev, and Feustel launched aboard the Soyuz MS-08 spacecraft at 1:44 p.m. Eastern time (11:44 p.m. Baikonur time) on March 21 to begin their journey to the International Space Station. Photo Credit: (NASA/Joel Kowsky)

Expedition 55 flight engineer Ricky Arnold of NASA has his Russian Sokol suit pressure checked in preparation for launch aboard the Soyuz MS-08 spacecraft, Wednesday, March 21, 2018 at the Baikonur Cosmodrome Kazakhstan. Arnold, Soyuz Commander Oleg Artemyev of Roscosmos, and flight engineer Drew Feustel of NASA launched aboard the Soyuz MS-08 spacecraft at 1:44 p.m. Eastern time (11:44 p.m. Baikonur time) on March 21 to begin their journey to the International Space Station. Photo Credit: (NASA/GCTC/Irina Peshkova)

NASA International Space Station Program Manager Kirk Shireman escorts Expedition 55 flight engineer Ricky Arnold of NASA as he prepares to board the Soyuz MS-08 spacecraft for launch, Wednesday, March 21, 2018 at the Baikonur Cosmodrome in Kazakhstan. Arnold and his crewmates Drew Feustel of NASA and Oleg Artemyev of Roscosmos will spend the next five months living and working aboard the International Space Station. Photo Credit: (NASA/Joel Kowsky)

Expedition 55 flight engineer Drew Feustel of NASA prepares to have his Russian Sokol suit pressure checked in preparation for launch aboard the Soyuz MS-08 spacecraft, Wednesday, March 21, 2018 at the Baikonur Cosmodrome in Kazakhstan. Feustel, Soyuz Commander Oleg Artemyev of Roscosmos, and flight engineer Ricky Arnold of NASA launched aboard the Soyuz MS-08 spacecraft at 1:44 p.m. Eastern time (11:44 p.m. Baikonur time) on March 21 to begin their journey to the International Space Station. Photo Credit: (NASA/Joel Kowsky)

Expedition 55 Soyuz Commander Oleg Artemyev of Roscosmos has his Russian Sokol suit pressure checked in preparation for launch aboard the Soyuz MS-08 spacecraft, Wednesday, March 21, 2018 at the Baikonur Cosmodrome in Kazakhstan. Artemyev and flight engineers Ricky Arnold and Drew Feustel of NASA launched aboard the Soyuz MS-08 spacecraft at 1:44 p.m. Eastern time (11:44 p.m. Baikonur time) on March 21 to begin their journey to the International Space Station. Photo Credit: (NASA/Joel Kowsky)

Expedition 55 Soyuz Commander Oleg Artemyev of Roscosmos waves farewell to family and friends as he and flight engineers Ricky Arnold and Drew Feustel of NASA depart for the launch pad a few hours before their launch, Wednesday, March 21, 2018 at the Baikonur Cosmodrome Kazakhstan. Launch of the Soyuz rocket will send Artemyev, Arnold, and Feustel on a five month mission aboard the International Space Station. Photo Credit: (NASA/Victor Zelentsov)

Expedition 55 flight engineer Ricky Arnold of NASA prepares to have his Russian Sokol suit pressure checked in preparation for launch aboard the Soyuz MS-08 spacecraft, Wednesday, March 21, 2018 at the Baikonur Cosmodrome in Kazakhstan. Arnold, Soyuz Commander Oleg Artemyev of Roscosmos, and flight engineer Drew Feustel of NASA launched aboard the Soyuz MS-08 spacecraft at 1:44 p.m. Eastern time (11:44 p.m. Baikonur time) on March 21 to begin their journey to the International Space Station. Photo Credit: (NASA/Joel Kowsky)

Expedition 55 flight engineer Ricky Arnold of NASA performs the traditional door signing at the Cosmonaut Hotel prior to departing the hotel for launch on a Soyuz rocket with fellow crewmates Oleg Artemyev of Roscosmos and Drew Feustel of NASA, Wednesday, March 21, 2018 in Baikonur, Kazakhstan. Arnold, Artemyev, and Feustel will launch in their Soyuz MS-08 spacecraft to the International Space Station to begin a five month mission. Photo Credit: (NASA/Joel Kowsky)

Expedition 55 Soyuz Commander Oleg Artemyev of Roscosmos prepares to have his Russian Sokol suit pressure checked in preparation for launch aboard the Soyuz MS-08 spacecraft, Wednesday, March 21, 2018 at the Baikonur Cosmodrome in Kazakhstan. Artemyev and flight engineers Ricky Arnold and Drew Feustel of NASA launched aboard the Soyuz MS-08 spacecraft at 1:44 p.m. Eastern time (11:44 p.m. Baikonur time) on March 21 to begin their journey to the International Space Station. Photo Credit: (NASA/Joel Kowsky)

Expedition 55 flight engineer Drew Feustel of NASA speaks with family and friends after having his Russian Sokol suit pressure checked in preparation for launch aboard the Soyuz MS-08 spacecraft, Wednesday, March 21, 2018 at the Baikonur Cosmodrome in Kazakhstan. Feustel, Soyuz Commander Oleg Artemyev of Roscosmos, and flight engineer Ricky Arnold of NASA launched aboard the Soyuz MS-08 spacecraft at 1:44 p.m. Eastern time (11:44 p.m. Baikonur time) on March 21 to begin their journey to the International Space Station. Photo Credit: (NASA/Joel Kowsky)

Expedition 55 flight engineer Ricky Arnold of NASA waves farewell as he and Soyuz Commander Oleg Artemyev of Roscosmos and flight engineer Drew Feustel of NASA depart Building 254 for the launch pad a few hours before their launch, Wednesday, March 21, 2018 at the Baikonur Cosmodrome Kazakhstan. Launch of the Soyuz rocket will send Arnold, Artemyev, and Feustel on a five month mission aboard the International Space Station. Photo Credit: (NASA/Victor Zelentsov)

Expedition 55 Soyuz Commander Oleg Artemyev of Roscosmos prepares to have his Russian Sokol suit pressure checked in preparation for launch aboard the Soyuz MS-08 spacecraft, Wednesday, March 21, 2018 at the Baikonur Cosmodrome Kazakhstan. Artemyev and flight engineers Drew Feustel and Ricky Arnold of NASA launched aboard the Soyuz MS-08 spacecraft at 1:44 p.m. Eastern time (11:44 p.m. Baikonur time) on March 21 to begin their journey to the International Space Station. Photo Credit: (NASA/GCTC/Irina Peshkova)

Expedition 55 Soyuz flight engineer Ricky Arnold of NASA is seen as he and fellow crewmates Oleg Artemyev of Roscosmos and Drew Feustel of NASA depart the Cosmonaut Hotel to suit-up for their Soyuz launch to the International Space Station, Wednesday, March 21, 2018 in Baikonur, Kazakhstan. Arnold, Artemyev, and Feustel launched aboard the Soyuz MS-08 spacecraft at 1:44 p.m. Eastern time (11:44 p.m. Baikonur time) on March 21 to begin their journey to the International Space Station. Photo Credit: (NASA/Joel Kowsky)

Expedition 55 flight engineer Drew Feustel of NASA has his Russian Sokol suit pressure checked in preparation for launch aboard the Soyuz MS-08 spacecraft, Wednesday, March 21, 2018 at the Baikonur Cosmodrome Kazakhstan. Feustel, Soyuz Commander Oleg Artemyev of Roscosmos, and flight engineer Ricky Arnold of NASA launched aboard the Soyuz MS-08 spacecraft at 1:44 p.m. Eastern time (11:44 p.m. Baikonur time) on March 21 to begin their journey to the International Space Station. Photo Credit: (NASA/GCTC/Irina Peshkova)

Expedition 55 flight engineer Ricky Arnold of NASA speaks with family and friends after having his Russian Sokol suit pressure checked in preparation for launch aboard the Soyuz MS-08 spacecraft, Wednesday, March 21, 2018 at the Baikonur Cosmodrome in Kazakhstan. Arnold, Soyuz Commander Oleg Artemyev of Roscosmos, and flight engineer Drew Feustel of NASA launched aboard the Soyuz MS-08 spacecraft at 1:44 p.m. Eastern time (11:44 p.m. Baikonur time) on March 21 to begin their journey to the International Space Station. Photo Credit: (NASA/Joel Kowsky)

Expedition 55 Soyuz Commander Oleg Artemyev of Roscosmos performs the traditional door signing at the Cosmonaut Hotel prior to departing the hotel for launch on a Soyuz rocket with fellow crewmates Ricky Arnold and Drew Feustel of NASA, Wednesday, March 21, 2018 in Baikonur, Kazakhstan. Artemyev, Arnold, and Feustel will launch in their Soyuz MS-08 spacecraft to the International Space Station to begin a five month mission. Photo Credit: (NASA/Joel Kowsky)

Expedition 55 Soyuz Commander Oleg Artemyev of Roscosmos takes a picture with a cell phone after having his Russian Sokol suit pressure checked in preparation for launch aboard the Soyuz MS-08 spacecraft, Wednesday, March 21, 2018 at the Baikonur Cosmodrome in Kazakhstan. Artemyev and flight engineers Ricky Arnold and Drew Feustel of NASA launched aboard the Soyuz MS-08 spacecraft at 1:44 p.m. Eastern time (11:44 p.m. Baikonur time) on March 21 to begin their journey to the International Space Station. Photo Credit: (NASA/Joel Kowsky)

Expedition 55 Soyuz flight engineer Drew Feustel of NASA is seen as he and fellow crewmates Oleg Artemyev of Roscosmos and Ricky Arnold of NASA depart the Cosmonaut Hotel to suit-up for their Soyuz launch to the International Space Station, Wednesday, March 21, 2018 in Baikonur, Kazakhstan. Arnold, Artemyev, and Feustel launched aboard the Soyuz MS-08 spacecraft at 1:44 p.m. Eastern time (11:44 p.m. Baikonur time) on March 21 to begin their journey to the International Space Station. Photo Credit: (NASA/Joel Kowsky)

Expedition 55 flight engineer Drew Feustel of NASA performs the traditional door signing at the Cosmonaut Hotel prior to departing the hotel for launch on a Soyuz rocket with fellow crewmates Oleg Artemyev of Roscosmos and Ricky Arnold of NASA, Wednesday, March 21, 2018 in Baikonur, Kazakhstan. Feustel, Artemyev, and Arnold will launch in their Soyuz MS-08 spacecraft to the International Space Station to begin a five month mission. Photo Credit: (NASA/Joel Kowsky)

Expedition 55 Soyuz Commander Oleg Artemyev of Roscosmos is seen as he and fellow crewmates Ricky Arnold and Drew Feustel of NASA depart the Cosmonaut Hotel to suit-up for their Soyuz launch to the International Space Station, Wednesday, March 21, 2018 in Baikonur, Kazakhstan. Arnold, Artemyev, and Feustel launched aboard the Soyuz MS-08 spacecraft at 1:44 p.m. Eastern time (11:44 p.m. Baikonur time) on March 21 to begin their journey to the International Space Station. Photo Credit: (NASA/Joel Kowsky)

Expedition 55 Soyuz Commander Oleg Artemyev of Roscosmos has his Russian Sokol suit pressure checked in preparation for launch aboard the Soyuz MS-08 spacecraft, Wednesday, March 21, 2018 at the Baikonur Cosmodrome Kazakhstan. Artemyev and flight engineers Drew Feustel and Ricky Arnold of NASA launched aboard the Soyuz MS-08 spacecraft at 1:44 p.m. Eastern time (11:44 p.m. Baikonur time) on March 21 to begin their journey to the International Space Station. Photo Credit: (NASA/GCTC/Irina Peshkova)

Expedition 55 flight engineer Drew Feustel of NASA waves farewell to family and friends as he and Soyuz Commander Oleg Artemyev of Roscosmos and flight engineer Ricky Arnold of NASA depart for the launch pad a few hours before their launch, Wednesday, March 21, 2018 at the Baikonur Cosmodrome Kazakhstan. Launch of the Soyuz rocket will send Feustel, Artemyev, and Arnold on a five month mission aboard the International Space Station. Photo Credit: (NASA/Victor Zelentsov)

Expedition 55 flight engineer Drew Feustel of NASA prepares to have his Russian Sokol suit pressure checked in preparation for launch aboard the Soyuz MS-08 spacecraft, Wednesday, March 21, 2018 at the Baikonur Cosmodrome in Kazakhstan. Feustel, Soyuz Commander Oleg Artemyev of Roscosmos, and flight engineer Ricky Arnold of NASA launched aboard the Soyuz MS-08 spacecraft at 1:44 p.m. Eastern time (11:44 p.m. Baikonur time) on March 21 to begin their journey to the International Space Station. Photo Credit: (NASA/Joel Kowsky)

NASA Associate Administrator for the Human Exploration and Operations Mission Directorate Bill Gerstenmaier escorts Expedition 55 flight engineer Drew Feustel of NASA as he prepares to board the Soyuz MS-08 spacecraft for launch, Wednesday, March 21, 2018 at the Baikonur Cosmodrome in Kazakhstan. Feustel and his crewmates Ricky Arnold of NASA and Oleg Artemyev of Roscosmos will spend the next five months living and working aboard the International Space Station. Photo Credit: (NASA/Joel Kowsky)

The Soyuz MS-08 rocket is seen on the launch pad hours before launch, Wednesday, March 21, 2018 at the Baikonur Cosmodrome in Kazakhstan. Expedition 55 Soyuz Commander Oleg Artemyev of Roscosmos and flight engineers Drew Feustel and Ricky Arnold of NASA launched at 1:44 p.m. Eastern time (11:44 p.m. Baikonur time) to begin a five month mission to the International Space Station. Photo Credit: (NASA/Joel Kowsky)

Expedition 55 flight engineer Ricky Arnold of NASA prepares to have his Russian Sokol suit pressure checked in preparation for launch aboard the Soyuz MS-08 spacecraft, Wednesday, March 21, 2018 at the Baikonur Cosmodrome in Kazakhstan. Arnold, Soyuz Commander Oleg Artemyev of Roscosmos, and flight engineer Drew Feustel of NASA launched aboard the Soyuz MS-08 spacecraft at 1:44 p.m. Eastern time (11:44 p.m. Baikonur time) on March 21 to begin their journey to the International Space Station. Photo Credit: (NASA/Joel Kowsky)

Expedition 55 flight engineer Drew Feustel of NASA waves farewell to family and friends as he and Soyuz Commander Oleg Artemyev of Roscosmos and flight engineer Ricky Arnold of NASA depart for the launch pad a few hours before their launch, Wednesday, March 21, 2018 at the Baikonur Cosmodrome Kazakhstan. Launch of the Soyuz rocket will send Feustel, Artemyev, and Arnold on a five month mission aboard the International Space Station. Photo Credit: (NASA/Victor Zelentsov)

Expedition 55 Soyuz Commander Oleg Artemyev of Roscosmos and flight engineers Ricky Arnold and Drew Feustel of NASA report to Igor Komarov, Director of Roscosmos, prior to boarding the Soyuz MS-08 spacecraft, Wednesday, March 21, 2018 at the Baikonur Cosmodrome in Kazakhstan. Arnold, Artemyev, and Feustel launched aboard the Soyuz MS-08 spacecraft at 1:44 p.m. Eastern time (11:44 p.m. Baikonur time) on March 21 to begin their journey to the International Space Station. Photo Credit: (NASA/Joel Kowsky)

Expedition 55 Soyuz Commander Oleg Artemyev of Roscosmos, left, and flight engineer Drew Feustel of NASA, right, talk with family and friends after having their Russian Sokol suits pressure checked in preparation for launch aboard the Soyuz MS-08 spacecraft, Wednesday, March 21, 2018 at the Baikonur Cosmodrome in Kazakhstan. Artemyev, Feustel, and flight engineer Ricky Arnold of NASA launched aboard the Soyuz MS-08 spacecraft at 1:44 p.m. Eastern time (11:44 p.m. Baikonur time) on March 21 to begin their journey to the International Space Station. Photo Credit: (NASA/Joel Kowsky)

Expedition 55 flight engineer Ricky Arnold of NASA, left, Soyuz Commander Oleg Artemyev of Roscosmos, center, and flight engineer Drew Feustel of NASA, right, are seen as they depart Building 254 and report to mission managers a few hours before their launch, Wednesday, March 21, 2018 at the Baikonur Cosmodrome Kazakhstan. Launch of the Soyuz rocket will send Arnold, Artemyev, and Feustel on a five month mission aboard the International Space Station. Photo Credit: (NASA/Victor Zelentsov)

Expedition 55 flight engineer Ricky Arnold of NASA, left, Soyuz Commander Oleg Artemyev of Roscosmos, center, and flight engineer Drew Feustel of NASA, right, are seen after having their Russian Sokol suits pressure checked in preparation for launch aboard the Soyuz MS-08 spacecraft, Wednesday, March 21, 2018 at the Baikonur Cosmodrome Kazakhstan. Arnold, Artemyev, and Feustel launched aboard the Soyuz MS-08 spacecraft at 1:44 p.m. Eastern time (11:44 p.m. Baikonur time) on March 21 to begin their journey to the International Space Station. Photo Credit: (NASA/Victor Zelentsov)

Expedition 55 flight engineer Ricky Arnold of NASA, left, Soyuz Commander Oleg Artemyev of Roscosmos, center, and flight engineer Drew Feustel of NASA, right, are seen as they depart the Cosmonaut Hotel to suit-up for their Soyuz launch to the International Space Station, Wednesday, March 21, 2018 in Baikonur, Kazakhstan. Launch of the Soyuz MS-08 is scheduled for 1:44 p.m. Eastern Time (11:44 p.m. Baikonur time) on March 21 and will send Arnold, Artemyev, and Feustel on a five month mission aboard the International Space Station. Photo Credit: (NASA/Victor Zelentsov)

Expedition 55 flight engineer Ricky Arnold of NASA, left, Soyuz Commander Oleg Artemyev of Roscosmos, center, and flight engineer Drew Feustel, right, of NASA receive a blessing from a Russian Orthodox Priest at the Cosmonaut Hotel prior to departing the hotel for launch on a Soyuz rocket, Wednesday, March 21, 2018 in Baikonur, Kazakhstan. Arnold, Artemyev, and Feustel will launch in their Soyuz MS-08 spacecraft to the International Space Station to begin a five month mission. Photo Credit: (NASA/Joel Kowsky)

Expedition 55 flight engineer Ricky Arnold of NASA, left, Soyuz Commander Oleg Artemyev of Roscosmos, center, and flight engineer Drew Feustel of NASA, right, talk with family and friends after having their Russian Sokol suits pressure checked in preparation for launch aboard the Soyuz MS-08 spacecraft, Wednesday, March 21, 2018 at the Baikonur Cosmodrome in Kazakhstan. Arnold, Artemyev, and Feustel launched aboard the Soyuz MS-08 spacecraft at 1:44 p.m. Eastern time (11:44 p.m. Baikonur time) on March 21 to begin their journey to the International Space Station. Photo Credit: (NASA/Joel Kowsky)

Expedition 55 flight engineer Ricky Arnold of NASA, Soyuz Commander Oleg Artemyev of Roscosmos, and flight engineer Drew Feustel of NASA receive a blessing from a Russian Orthodox Priest at the Cosmonaut Hotel prior to departing the hotel for launch on a Soyuz rocket, Wednesday, March 21, 2018 in Baikonur, Kazakhstan. Arnold, Artemyev, and Feustel will launch in their Soyuz MS-08 spacecraft to the International Space Station to begin a five month mission. Photo Credit: (NASA/Joel Kowsky)

Expedition 55 flight engineer Ricky Arnold of NASA, left, Soyuz Commander Oleg Artemyev of Roscosmos, center, and flight engineer Drew Feustel of NASA, right, talk with family and friends after having their Russian Sokol suits pressure checked in preparation for launch aboard the Soyuz MS-08 spacecraft, Wednesday, March 21, 2018 at the Baikonur Cosmodrome in Kazakhstan. Arnold, Artemyev, and Feustel launched aboard the Soyuz MS-08 spacecraft at 1:44 p.m. Eastern time (11:44 p.m. Baikonur time) on March 21 to begin their journey to the International Space Station. Photo Credit: (NASA/Joel Kowsky)

Expedition 55 flight engineer Ricky Arnold of NASA, left, Soyuz Commander Oleg Artemyev of Roscosmos, center, and flight engineer Drew Feustel of NASA, right, are seen as they depart the Cosmonaut Hotel to suit-up for their Soyuz launch to the International Space Station, Wednesday, March 21, 2018 in Baikonur, Kazakhstan. Arnold, Artemyev, and Feustel launched aboard the Soyuz MS-08 spacecraft at 1:44 p.m. Eastern time (11:44 p.m. Baikonur time) on March 21 to begin their journey to the International Space Station. Photo Credit: (NASA/Joel Kowsky)

Expedition 55 flight engineer Ricky Arnold of NASA, Soyuz Commander Oleg Artemyev of Roscosmos, and flight engineer Drew Feustel of NASA talk to Roscosmos and NASA management after having their Russian Sokol suits pressure checked ahead of their launch on a Soyuz rocket, Wednesday, March 21, 2018 at the Baikonur Cosmodrome Kazakhstan. Arnold, Artemyev, and Feustel launched aboard the Soyuz MS-08 spacecraft at 1:44 p.m. Eastern time (11:44 p.m. Baikonur time) on March 21 to begin their journey to the International Space Station. Photo Credit: (NASA/Victor Zelentsov)

Expedition 55 flight engineer Ricky Arnold of NASA is helped into his Russian Sokol suit as he and fellow crewmates, Soyuz Commander Oleg Artemyev of Roscosmos and flight engineer Drew Feustel of NASA prepare for their Soyuz launch to the International Space Station Wednesday, March 21, 2018 in Baikonur, Kazakhstan. Arnold, Artemyev, and Feustel launched aboard the Soyuz MS-08 spacecraft at 1:44 p.m. Eastern time (11:44 p.m. Baikonur time) on March 21 to begin their journey to the International Space Station. Photo Credit: (NASA/GCTC/Irina Peshkova)

Expedition 55 flight engineer Drew Feustel of NASA is helped into his Russian Sokol suit as he and fellow crewmates, Soyuz Commander Oleg Artemyev of Roscosmos and Ricky Arnold of NASA prepare for their Soyuz launch to the International Space Station Wednesday, March 21, 2018 in Baikonur, Kazakhstan. Feustel, Artemyev, and Arnold launched aboard the Soyuz MS-08 spacecraft at 1:44 p.m. Eastern time (11:44 p.m. Baikonur time) on March 21 to begin their journey to the International Space Station. Photo Credit: (NASA/GCTC/Irina Peshkova)

Expedition 55 Soyuz Commander Oleg Artemyev of Roscosmos, left, and flight engineer Drew Feustel of NASA take a selfie after having their Russian Sokol suits pressure checked in preparation for launch aboard the Soyuz MS-08 spacecraft, Wednesday, March 21, 2018 at the Baikonur Cosmodrome in Kazakhstan. Artemyev, Feustel, and flight engineer Ricky Arnold of NASA launched aboard the Soyuz MS-08 spacecraft at 1:44 p.m. Eastern time (11:44 p.m. Baikonur time) on March 21 to begin their journey to the International Space Station. Photo Credit: (NASA/Joel Kowsky)

Expedition 55 flight engineer Drew Feustel of NASA is helped into his Russian Sokol suit as he and fellow crewmates, Soyuz Commander Oleg Artemyev of Roscosmos and Ricky Arnold of NASA prepare for their Soyuz launch to the International Space Station Wednesday, March 21, 2018 in Baikonur, Kazakhstan. Feustel, Artemyev, and Arnold launched aboard the Soyuz MS-08 spacecraft at 1:44 p.m. Eastern time (11:44 p.m. Baikonur time) on March 21 to begin their journey to the International Space Station. Photo Credit: (NASA/GCTC/Irina Peshkova)

Expedition 55 flight engineer Ricky Arnold of NASA, left, Soyuz Commander Oleg Artemyev of Roscosmos, center, and flight engineer Drew Feustel of NASA, right, are seen as they depart the Cosmonaut Hotel to suit-up for their Soyuz launch to the International Space Station, Wednesday, March 21, 2018 in Baikonur, Kazakhstan. Arnold, Artemyev, and Feustel launched aboard the Soyuz MS-08 spacecraft at 1:44 p.m. Eastern time (11:44 p.m. Baikonur time) on March 21 to begin their journey to the International Space Station. Photo Credit: (NASA/Joel Kowsky)

Expedition 55 flight engineer Drew Feustel of NASA, left, Soyuz Commander Oleg Artemyev of Roscosmos, center, and flight engineer Ricky Arnold 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, Wednesday, March 21, 2018 in Baikonur, Kazakhstan. Launch of the Soyuz MS-08 is scheduled for 1:44 p.m. Eastern Time (11:44 p.m. Baikonur time) on March 21 and will send Feustel, Artemyev, and Arnold on a five month mission aboard the International Space Station. Photo Credit: (NASA/Joel Kowsky)

Expedition 55 Soyuz Commander Oleg Artemyev of Roscosmos is helped into his Russian Sokol suit as he and fellow crewmates, flight engineers Ricky Arnold and Drew Feustel of NASA prepare for their Soyuz launch to the International Space Station, Wednesday, March 21, 2018 in Baikonur, Kazakhstan. Artemyev, Arnold, and Feustel launched aboard the Soyuz MS-08 spacecraft at 1:44 p.m. Eastern time (11:44 p.m. Baikonur time) on March 21 to begin their journey to the International Space Station. Photo Credit: (NASA/GCTC/Irina Peshkova)

Expedition 55 Soyuz Commander Oleg Artemyev of Roscosmos, left, and flight engineer Drew Feustel of NASA, right, talk with family and friends after having their Russian Sokol suits pressure checked in preparation for launch aboard the Soyuz MS-08 spacecraft, Wednesday, March 21, 2018 at the Baikonur Cosmodrome in Kazakhstan. Artemyev, Feustel, and flight engineer Ricky Arnold of NASA launched aboard the Soyuz MS-08 spacecraft at 1:44 p.m. Eastern time (11:44 p.m. Baikonur time) on March 21 to begin their journey to the International Space Station. Photo Credit: (NASA/Joel Kowsky)

Expedition 55 Soyuz Commander Oleg Artemyev of Roscosmos, left, and flight engineer Drew Feustel of NASA, right, talk with family and friends after having their Russian Sokol suits pressure checked in preparation for launch aboard the Soyuz MS-08 spacecraft, Wednesday, March 21, 2018 at the Baikonur Cosmodrome in Kazakhstan. Artemyev, Feustel, and flight engineer Ricky Arnold of NASA launched aboard the Soyuz MS-08 spacecraft at 1:44 p.m. Eastern time (11:44 p.m. Baikonur time) on March 21 to begin their journey to the International Space Station. Photo Credit: (NASA/Joel Kowsky)

Expedition 55 flight engineer Drew Feustel of NASA, top, flight engineer Ricky Arnold of NASA, middle, and Soyuz Commander Oleg Artemyev of Roscosmos, bottom, are seen on the launchpad prior to boarding the Soyuz MS-08 spacecraft for launch, Wednesday, March 21, 2018 at the Baikonur Cosmodrome in Kazakhstan. Feustel, Arnold, and Artemyev will spend the next five months living and working aboard the International Space Station. Photo Credit: (NASA/Joel Kowsky)

Expedition 55 flight engineer Ricky Arnold of NASA, left, is helped into his Russian Sokol suit as he and fellow crewmates, Soyuz Commander Oleg Artemyev of Roscosmos, center, and flight engineer Drew Feustel of NASA, right, prepare for their Soyuz launch to the International Space Station, Wednesday, March 21, 2018 in Baikonur, Kazakhstan. Arnold, Artemyev, and Feustel launched aboard the Soyuz MS-08 spacecraft at 1:44 p.m. Eastern time (11:44 p.m. Baikonur time) on March 21 to begin their journey to the International Space Station. Photo Credit: (NASA/GCTC/Irina Peshkova)

Expedition 55 flight engineer Ricky Arnold of NASA, left, Soyuz Commander Oleg Artemyev of Roscosmos, center, and flight engineer Drew Feustel of NASA, right, pose for a picture after donning their Russian Sokol suits as they prepare for their Soyuz launch to the International Space Station Wednesday, March 21, 2018 in Baikonur, Kazakhstan. Arnold, Artemyev, and Feustel launched aboard the Soyuz MS-08 spacecraft at 1:44 p.m. Eastern time (11:44 p.m. Baikonur time) on March 21 to begin their journey to the International Space Station. Photo Credit: (NASA/GCTC/Irina Peshkova)

Expedition 55 flight engineer Drew Feustel of NASA, top, flight engineer Ricky Arnold of NASA, middle, and Soyuz Commander Oleg Artemyev of Roscosmos, bottom, wave farewell prior to boarding the Soyuz MS-08 spacecraft for launch, Wednesday, March 21, 2018 at the Baikonur Cosmodrome in Kazakhstan. Feustel, Arnold, and Artemyev will spend the next five months living and working aboard the International Space Station. Photo Credit: (NASA/Joel Kowsky)

The Soyuz rocket is seen on the launch pad after being raised into a vertical position, Monday, March 19, 2018 at the Baikonur Cosmodrome in Kazakhstan. Expedition 55 crewmembers Ricky Arnold and Drew Feustel of NASA and Oleg Artemyev of Roscosmos are scheduled to launch at 1:44 p.m. Eastern time (11:44 p.m. Baikonur time) on March 21 and will spend the next five months living and working aboard the International Space Station. Photo Credit: (NASA/Joel Kowsky)

The Soyuz rocket is rolled out by train to the launch pad, Monday, March 19, 2018 at the Baikonur Cosmodrome in Kazakhstan. Expedition 55 crewmembers Ricky Arnold and Drew Feustel of NASA and Oleg Artemyev of Roscosmos are scheduled to launch at 1:44 p.m. Eastern time (11:44 p.m. Baikonur time) on March 21 and will spend the next five months living and working aboard the International Space Station. Photo Credit: (NASA/Joel Kowsky)

The Soyuz rocket is seen on the launch pad after the service structure arms were closed around it, Monday, March 19, 2018 at the Baikonur Cosmodrome in Kazakhstan. Expedition 55 crewmembers Ricky Arnold and Drew Feustel of NASA and Oleg Artemyev of Roscosmos are scheduled to launch at 1:44 p.m. Eastern time (11:44 p.m. Baikonur time) on March 21 and will spend the next five months living and working aboard the International Space Station. Photo Credit: (NASA/Joel Kowsky)

Expedition 55 flight engineer Ricky Arnold is seen in quarantine, behind glass, during a press conference, Tuesday, March 20, 2018 a the Cosmonaut Hotel in Baikonur, Kazakhstan. Arnold and his fellow Expedition 55 crew members Oleg Artemyev of Roscosmos and flight engineer Drew Feustel of NASA are scheduled to launch to the International Space Station aboard the Soyuz MS-08 spacecraft on Wednesday, March, 21. Photo Credit: (NASA/Joel Kowsky)

An Orthodox Priest blesses members of the media at the Baikonur Cosmodrome launch pad, Tuesday, March 20, 2018 in Baikonur, Kazakhstan. Expedition 55 Soyuz Commander Oleg Artemyev of Roscosmos, Ricky Arnold and Drew Feustel of NASA are scheduled to launch to the International Space Station aboard the Soyuz MS-08 spacecraft on Wednesday, March, 21. Photo Credit: (NASA/Joel Kowsky)

Expedition 55 backup crewmembers Nick Hague of NASA, left, and Alexey Ovchinin of Roscosmos pose for a picture as the Soyuz rocket is rolled out to the pad, Monday, March 19, 2018 at the Baikonur Cosmodrome in Kazakhstan. Expedition 55 crewmembers Ricky Arnold and Drew Feustel of NASA and Oleg Artemyev of Roscosmos are scheduled to launch at 1:44 p.m. Eastern time (11:44 p.m. Baikonur time) on March 21 and will spend the next five months living and working aboard the International Space Station. Photo Credit: (NASA/Joel Kowsky)

Expedition 55 flight engineer Ricky Arnold of NASA is seen in quarantine, behind glass, during a press conference, Tuesday, March 20, 2018 a the Cosmonaut Hotel in Baikonur, Kazakhstan. Arnold, Soyuz Commander Oleg Artemyev of Roscosmos, flight engineer Drew Feustel of NASA are scheduled to launch to the International Space Station aboard the Soyuz MS-08 spacecraft on Wednesday, March, 21. Photo Credit: (NASA/Joel Kowsky)

Expedition 55 Soyuz Commander Oleg Artemyev of Roscosmos answers a question during a press conference, Tuesday, March 20, 2018 a the Cosmonaut Hotel in Baikonur, Kazakhstan. Artemyev, flight engineer Ricky Arnold and flight engineer Drew Feustel of NASA are scheduled to launch to the International Space Station aboard the Soyuz MS-08 spacecraft on Wednesday, March, 21. Photo Credit: (NASA/Joel Kowsky)

The Soyuz rocket is rolled out by train to the launch pad, Monday, March 19, 2018 at the Baikonur Cosmodrome in Kazakhstan. Expedition 55 crewmembers Ricky Arnold and Drew Feustel of NASA and Oleg Artemyev of Roscosmos are scheduled to launch at 1:44 p.m. Eastern time (11:44 p.m. Baikonur time) on March 21 and will spend the next five months living and working aboard the International Space Station. Photo Credit: (NASA/Joel Kowsky)

The Soyuz rocket is rolled out by train to the launch pad, Monday, March 19, 2018 at the Baikonur Cosmodrome in Kazakhstan. Expedition 55 crewmembers Ricky Arnold and Drew Feustel of NASA and Oleg Artemyev of Roscosmos are scheduled to launch at 1:44 p.m. Eastern time (11:44 p.m. Baikonur time) on March 21 and will spend the next five months living and working aboard the International Space Station. Photo Credit: (NASA/Joel Kowsky)

Workers prepare to raise the Soyuz rocket into a vertical position on the pad, Monday, March 19, 2018 at the Baikonur Cosmodrome in Kazakhstan. Expedition 55 crewmembers Ricky Arnold and Drew Feustel of NASA and Oleg Artemyev of Roscosmos are scheduled to launch at 1:44 p.m. Eastern time (11:44 p.m. Baikonur time) on March 21 and will spend the next five months living and working aboard the International Space Station. Photo Credit: (NASA/Joel Kowsky)

The Soyuz rocket is rolled out by train to the launch pad, Monday, March 19, 2018 at the Baikonur Cosmodrome in Kazakhstan. Expedition 55 crewmembers Ricky Arnold and Drew Feustel of NASA and Oleg Artemyev of Roscosmos are scheduled to launch at 1:44 p.m. Eastern time (11:44 p.m. Baikonur time) on March 21 and will spend the next five months living and working aboard the International Space Station. Photo Credit: (NASA/Joel Kowsky)

The Soyuz rocket is rolled out by train to the launch pad, Monday, March 19, 2018 at the Baikonur Cosmodrome in Kazakhstan. Expedition 55 crewmembers Ricky Arnold and Drew Feustel of NASA and Oleg Artemyev of Roscosmos are scheduled to launch at 1:44 p.m. Eastern time (11:44 p.m. Baikonur time) on March 21 and will spend the next five months living and working aboard the International Space Station. Photo Credit: (NASA/Joel Kowsky)

Igor Komarov, Director of Roscosmos, is seen during the State Commission meeting to approve the Soyuz launch of Expedition 55 to the International Space Station, Tuesday, March 20, 2018. Expedition 55 Soyuz Commander Oleg Artemyev of Roscosmos, flight engineer Ricky Arnold and flight engineer Drew Feustel of NASA are scheduled to launch to the International Space Station aboard the Soyuz MS-08 spacecraft on Wednesday, March, 21. Photo Credit: (NASA/Joel Kowsky)

The Soyuz rocket is seen on the launch pad shortly after being rolled out by train, Monday, March 19, 2018 at the Baikonur Cosmodrome in Kazakhstan. Expedition 55 crewmembers Ricky Arnold and Drew Feustel of NASA and Oleg Artemyev of Roscosmos are scheduled to launch at 1:44 p.m. Eastern time (11:44 p.m. Baikonur time) on March 21 and will spend the next five months living and working aboard the International Space Station. Photo Credit: (NASA/Joel Kowsky)

Expedition 55 flight engineer Ricky Arnold answers a question during a press conference, Tuesday, March 20, 2018 a the Cosmonaut Hotel in Baikonur, Kazakhstan. Arnold, Soyuz Commander Oleg Artemyev of Roscosmos, and flight engineer Drew Feustel of NASA are scheduled to launch to the International Space Station aboard the Soyuz MS-08 spacecraft on Wednesday, March, 21. Photo Credit: (NASA/Joel Kowsky)

The Soyuz rocket is seen on the launch pad as the service structure arms are closed around it, Monday, March 19, 2018 at the Baikonur Cosmodrome in Kazakhstan. Expedition 55 crewmembers Ricky Arnold and Drew Feustel of NASA and Oleg Artemyev of Roscosmos are scheduled to launch at 1:44 p.m. Eastern time (11:44 p.m. Baikonur time) on March 21 and will spend the next five months living and working aboard the International Space Station. Photo Credit: (NASA/Joel Kowsky)

Workers are seen on a gantry after the Soyuz rocket was raised into a vertical position on the launch pad, Monday, March 19, 2018 at the Baikonur Cosmodrome in Kazakhstan. Expedition 55 crewmembers Ricky Arnold and Drew Feustel of NASA and Oleg Artemyev of Roscosmos are scheduled to launch at 1:44 p.m. Eastern time (11:44 p.m. Baikonur time) on March 21 and will spend the next five months living and working aboard the International Space Station. Photo Credit: (NASA/Joel Kowsky)

The Soyuz rocket is rolled out by train to the launch pad, Monday, March 19, 2018 at the Baikonur Cosmodrome in Kazakhstan. Expedition 55 crewmembers Ricky Arnold and Drew Feustel of NASA and Oleg Artemyev of Roscosmos are scheduled to launch at 1:44 p.m. Eastern time (11:44 p.m. Baikonur time) on March 21 and will spend the next five months living and working aboard the International Space Station. Photo Credit: (NASA/Joel Kowsky)

The Soyuz rocket is rolled out by train to the launch pad, Monday, March 19, 2018 at the Baikonur Cosmodrome in Kazakhstan. Expedition 55 crewmembers Ricky Arnold and Drew Feustel of NASA and Oleg Artemyev of Roscosmos are scheduled to launch at 1:44 p.m. Eastern time (11:44 p.m. Baikonur time) on March 21 and will spend the next five months living and working aboard the International Space Station. Photo Credit: (NASA/Joel Kowsky)

The Soyuz rocket is rolled out by train to the launch pad, Monday, March 19, 2018 at the Baikonur Cosmodrome in Kazakhstan. Expedition 55 crewmembers Ricky Arnold and Drew Feustel of NASA and Oleg Artemyev of Roscosmos are scheduled to launch at 1:44 p.m. Eastern time (11:44 p.m. Baikonur time) on March 21 and will spend the next five months living and working aboard the International Space Station. Photo Credit: (NASA/Joel Kowsky)

The Soyuz rocket is rolled out by train to the launch pad, Monday, March 19, 2018 at the Baikonur Cosmodrome in Kazakhstan. Expedition 55 crewmembers Ricky Arnold and Drew Feustel of NASA and Oleg Artemyev of Roscosmos are scheduled to launch at 1:44 p.m. Eastern time (11:44 p.m. Baikonur time) on March 21 and will spend the next five months living and working aboard the International Space Station. Photo Credit: (NASA/Joel Kowsky)

The Soyuz rocket is seen inside Building 112 prior to being rolled out by train to the launch pad, Monday, March 19, 2018 at the Baikonur Cosmodrome in Kazakhstan. Expedition 55 crewmembers Ricky Arnold and Drew Feustel of NASA and Oleg Artemyev of Roscosmos are scheduled to launch at 1:44 p.m. Eastern time (11:44 p.m. Baikonur time) on March 21 and will spend the next five months living and working aboard the International Space Station. Photo Credit: (NASA/Joel Kowsky)

Expedition 55 Soyuz Commander Oleg Artemyev of Roscosmos is seen during the State Commission meeting to approve the Soyuz launch of Expedition 55 to the International Space Station, Tuesday, March 20, 2018. Artemyev, along with Ricky Arnold and Drew Feustel of NASA are scheduled to launch to the International Space Station aboard the Soyuz MS-08 spacecraft on Wednesday, March, 21. Photo Credit: (NASA/Joel Kowsky)

A pair of Orthodox Priests are seen after blessing the Soyuz rocket at the Baikonur Cosmodrome launch pad, Tuesday, March 20, 2018 in Baikonur, Kazakhstan. Expedition 55 Soyuz Commander Oleg Artemyev of Roscosmos, Ricky Arnold and Drew Feustel of NASA are scheduled to launch to the International Space Station aboard the Soyuz MS-08 spacecraft on Wednesday, March, 21. Photo Credit: (NASA/Joel Kowsky)

The Soyuz rocket is seen inside Building 112 prior to being rolled out by train to the launch pad, Monday, March 19, 2018 at the Baikonur Cosmodrome in Kazakhstan. Expedition 55 crewmembers Ricky Arnold and Drew Feustel of NASA and Oleg Artemyev of Roscosmos are scheduled to launch at 1:44 p.m. Eastern time (11:44 p.m. Baikonur time) on March 21 and will spend the next five months living and working aboard the International Space Station. Photo Credit: (NASA/Joel Kowsky)

The Soyuz rocket is rolled out by train to the launch pad, Monday, March 19, 2018 at the Baikonur Cosmodrome in Kazakhstan. Expedition 55 crewmembers Ricky Arnold and Drew Feustel of NASA and Oleg Artemyev of Roscosmos are scheduled to launch at 1:44 p.m. Eastern time (11:44 p.m. Baikonur time) on March 21 and will spend the next five months living and working aboard the International Space Station. Photo Credit: (NASA/Joel Kowsky)

Workers are seen on a gantry after the Soyuz rocket was raised into a vertical position on the launch pad, Monday, March 19, 2018 at the Baikonur Cosmodrome in Kazakhstan. Expedition 55 crewmembers Ricky Arnold and Drew Feustel of NASA and Oleg Artemyev of Roscosmos are scheduled to launch at 1:44 p.m. Eastern time (11:44 p.m. Baikonur time) on March 21 and will spend the next five months living and working aboard the International Space Station. Photo Credit: (NASA/Joel Kowsky)

The Soyuz rocket is rolled out by train to the launch pad, Monday, March 19, 2018 at the Baikonur Cosmodrome in Kazakhstan. Expedition 55 crewmembers Ricky Arnold and Drew Feustel of NASA and Oleg Artemyev of Roscosmos are scheduled to launch at 1:44 p.m. Eastern time (11:44 p.m. Baikonur time) on March 21 and will spend the next five months living and working aboard the International Space Station. Photo Credit: (NASA/Joel Kowsky)

The Soyuz rocket is rolled out by train to the launch pad, Monday, March 19, 2018 at the Baikonur Cosmodrome in Kazakhstan. Expedition 55 crewmembers Ricky Arnold and Drew Feustel of NASA and Oleg Artemyev of Roscosmos are scheduled to launch at 1:44 p.m. Eastern time (11:44 p.m. Baikonur time) on March 21 and will spend the next five months living and working aboard the International Space Station. Photo Credit: (NASA/Joel Kowsky)

Workers are seen on a gantry after the Soyuz rocket was raised into a vertical position on the launch pad, Monday, March 19, 2018 at the Baikonur Cosmodrome in Kazakhstan. Expedition 55 crewmembers Ricky Arnold and Drew Feustel of NASA and Oleg Artemyev of Roscosmos are scheduled to launch at 1:44 p.m. Eastern time (11:44 p.m. Baikonur time) on March 21 and will spend the next five months living and working aboard the International Space Station. Photo Credit: (NASA/Joel Kowsky)

Expedition 55 flight engineer Drew Feustel of NASA is seen in quarantine, behind glass, during a press conference, Tuesday, March 20, 2018 a the Cosmonaut Hotel in Baikonur, Kazakhstan. Feustel, Oleg Artemyev of Roscosmos, and flight engineer Ricky Arnold of NASA are scheduled to launch to the International Space Station aboard the Soyuz MS-08 spacecraft on Wednesday, March, 21. Photo Credit: (NASA/Joel Kowsky)

The Soyuz rocket is rolled out by train to the launch pad, Monday, March 19, 2018 at the Baikonur Cosmodrome in Kazakhstan. Expedition 55 crewmembers Ricky Arnold and Drew Feustel of NASA and Oleg Artemyev of Roscosmos are scheduled to launch at 1:44 p.m. Eastern time (11:44 p.m. Baikonur time) on March 21 and will spend the next five months living and working aboard the International Space Station. Photo Credit: (NASA/Joel Kowsky)

The launch pad is seen just before sunrise, Monday, March 19, 2018 at the Baikonur Cosmodrome in Kazakhstan. Expedition 55 crewmembers Ricky Arnold and Drew Feustel of NASA and Oleg Artemyev of Roscosmos are scheduled to launch at 1:44 p.m. Eastern time (11:44 p.m. Baikonur time) on March 21 and will spend the next five months living and working aboard the International Space Station. Photo Credit: (NASA/Joel Kowsky)

NASA International Space Station Program Manager Kirk Shireman is seen during the State Commission meeting to approve the Soyuz launch of Expedition 55 to the International Space Station, Tuesday, March 20, 2018. Expedition 55 Soyuz Commander Oleg Artemyev of Roscosmos, flight engineer Ricky Arnold and flight engineer Drew Feustel of NASA are scheduled to launch to the International Space Station aboard the Soyuz MS-08 spacecraft on Wednesday, March, 21. Photo Credit: (NASA/Joel Kowsky)

The Soyuz rocket is rolled out by train to the launch pad, Monday, March 19, 2018 at the Baikonur Cosmodrome in Kazakhstan. Expedition 55 crewmembers Ricky Arnold and Drew Feustel of NASA and Oleg Artemyev of Roscosmos are scheduled to launch at 1:44 p.m. Eastern time (11:44 p.m. Baikonur time) on March 21 and will spend the next five months living and working aboard the International Space Station. Photo Credit: (NASA/Joel Kowsky)

The Soyuz rocket is rolled out by train to the launch pad, Monday, March 19, 2018 at the Baikonur Cosmodrome in Kazakhstan. Expedition 55 crewmembers Ricky Arnold and Drew Feustel of NASA and Oleg Artemyev of Roscosmos are scheduled to launch at 1:44 p.m. Eastern time (11:44 p.m. Baikonur time) on March 21 and will spend the next five months living and working aboard the International Space Station. Photo Credit: (NASA/Joel Kowsky)

Expedition 55 flight engineer Drew Feustel is seen in quarantine, behind glass, during a press conference, Tuesday, March 20, 2018 a the Cosmonaut Hotel in Baikonur, Kazakhstan. Feustel, Soyuz Commander Oleg Artemyev of Roscosmos, and flight engineer Ricky Arnold of NASA are scheduled to launch to the International Space Station aboard the Soyuz MS-08 spacecraft on Wednesday, March, 21. Photo Credit: (NASA/Joel Kowsky)

The Soyuz rocket is rolled out by train to the launch pad, Monday, March 19, 2018 at the Baikonur Cosmodrome in Kazakhstan. Expedition 55 crewmembers Ricky Arnold and Drew Feustel of NASA and Oleg Artemyev of Roscosmos are scheduled to launch at 1:44 p.m. Eastern time (11:44 p.m. Baikonur time) on March 21 and will spend the next five months living and working aboard the International Space Station. Photo Credit: (NASA/Joel Kowsky)

The Soyuz rocket is seen on the launch pad as the service structure arms are closed around it, Monday, March 19, 2018 at the Baikonur Cosmodrome in Kazakhstan. Expedition 55 crewmembers Ricky Arnold and Drew Feustel of NASA and Oleg Artemyev of Roscosmos are scheduled to launch at 1:44 p.m. Eastern time (11:44 p.m. Baikonur time) on March 21 and will spend the next five months living and working aboard the International Space Station. Photo Credit: (NASA/Joel Kowsky)

Security personnel are seen as the Soyuz rocket is rolled out by train to the launch pad, Monday, March 19, 2018 at the Baikonur Cosmodrome in Kazakhstan. Expedition 55 crewmembers Ricky Arnold and Drew Feustel of NASA and Oleg Artemyev of Roscosmos are scheduled to launch at 1:44 p.m. Eastern time (11:44 p.m. Baikonur time) on March 21 and will spend the next five months living and working aboard the International Space Station. Photo Credit: (NASA/Joel Kowsky)

The Soyuz rocket is rolled out by train to the launch pad, Monday, March 19, 2018 at the Baikonur Cosmodrome in Kazakhstan. Expedition 55 crewmembers Ricky Arnold and Drew Feustel of NASA and Oleg Artemyev of Roscosmos are scheduled to launch at 1:44 p.m. Eastern time (11:44 p.m. Baikonur time) on March 21 and will spend the next five months living and working aboard the International Space Station. Photo Credit: (NASA/Joel Kowsky)