Vitaly Lopota, President, General Designer, RSC-Energia, answers reporters questions during a Soyuz post-docking press conference at the Russian mission Control Center in Korolev, Russia on Saturday March 28, 2009. The Soyuz TMA-14 docked to the International Space Station carrying Expedition 19 Commander Gennady I. Padalka, Flight Engineer Michael R. Barratt and Spaceflight Participant Charles Simonyi. Photo Credit: (NASA/Bill Ingalls)

Expedition 33/34 crew members, NASA Astronaut and Flight Engineer Kevin Ford, front left, Russian Cosmonaut and Soyuz Commander Oleg Novitskiy, and Russian Cosmonaut and Flight Engineer Evgeny Tarelkin, back left, stop at the base of the Soyuz rocket for a formal farewell from President of the S.P. Korolev Rocket and Space Corporation Energia Vitaly Lopota, back right, General Director of the Russian Federal Space Agency, Roscosmos, Vladimir Popovkin, right center, and NASA Associate Administrator for Human Exploration and Operations William Gerstenmaier prior to the crews launch onboard a Soyuz TMA-06M spacecraft to the International Space Station, Tuesday, October 23, 2012, in Baikonur, Kazakhstan. Launch of the Soyuz rocket will send Ford, Novitskiy and Tarelkin on a five-month mission aboard the International Space Station. Photo Credit: (NASA/GCTC/Andrey Shelepin)

Expedition 31 Flight Engineer Joe Acaba, left, Soyuz Commander Gennady Padalka, and, Flight Engineer Sergei Revin, right, receive a formal go for launch from Vitaly Alexandrovich Lopota, President of Energia, left, and Vladimir Popovkin, Director of Roscosmos prior to their launch onboard the Soyuz TMA-04M on Tuesday, May 15, 2012 at the Baikonur Cosmodrome in Kazakhstan. The Soyuz spacecraft with Padalka, Revin, and Acaba onboard, launched at 9:01 a.m. Kazakhstan time on Tuesday, May 15. Photo Credit: (NASA/GCTC/Andrey Shelepin)

Expedition 32 Flight Engineer Sunita Williams, right, Soyuz Commander Yuri Malenchenko and JAXA Flight Engineer Akihiko Hoshide, left, receive a formal go for launch from Vitaly Alexandrovich Lopota, President of Energia, left, and Vladimir Popovkin, Director of Roscosmos prior to their launch onboard the Soyuz TMA-05M on Sunday, July 15, 2012 at the Baikonur Cosmodrome in Kazakhstan. The Soyuz spacecraft with Malenchenko, Williams and Hoshide onboard launched at 8:40 a.m. later that morning Kazakhstan time. Photo Credit: (NASA/Victor Zelentsov)

Expedition 33/34 Russian Cosmonaut and Soyuz Commander Oleg Novitskiy is escorted to the Soyuz rocket by President of the S.P. Korolev Rocket and Space Corporation Energia Vitaly Lopota, prior to his launch onboard a Soyuz TMA-06M spacecraft with fellow crew members, NASA Astronaut and Flight Engineer Kevin Ford, and, Russian Cosmonaut and Flight Engineer Evgeny Tarelkin, Tuesday, October 23, 2012, in Baikonur, Kazakhstan. Launch of the Soyuz rocket will send Ford, Novitskiy and Tarelkin on a five-month mission aboard the International Space Station. Photo Credit: (NASA/Bill Ingalls)

President of RSC Energia, Designer General V.A. Lopota, talks during the State Commission meeting to approve the Soyuz rocket launch of Expedition 38 Soyuz Commander Mikhail Tyurin of Roscosmos, Flight Engineer Koichi Wakata of the Japan Aerospace Exploration Agency, and, Flight Engineer Rick Mastracchio of NASA for a six month mission aboard the International Space Station, Wednesday, Nov. 6, 2013 at the Cosmonaut Hotel in Baikonur, Kazakhstan. Photo Credit: (NASA/Bill Ingalls)

Vitaly Davyidov, second from right, Deputy Head of the Russian Federal Space Agency, answers reporter’s questions during a Soyuz post-docking press conference at the Russian Mission Control Center in Korolev, Russia on Saturday, Dec. 18, 2010. The Soyuz TMA-20 docked to the International Space Station carrying Expedition 26 Soyuz Commander Dmitry Kondratyev, Flight Engineer Catherine Coleman and European Space Agency Flight Engineer Paolo Nespoli. Photo Credit: (NASA/Carla Cioffi)

Alexei Krasnov, center, Director of Manned Space Programs Department, Roscosmos, answers a reporter’s question during a Soyuz post-docking press conference at the Russian Mission Control Center in Korolev, Russia on Sunday, Oct. 10, 2010. Photo Credit: (NASA/Carla Cioffi)

Anatoly Perminov, Head of the Russian Federal Space Agency, speaks at the State Commission meeting held at the Cosmonaut Hotel in Baikonur, Kazakhstan on Tuesday, Dec. 14, 2010. Photo Credit: (NASA/Carla Cioffi)

William Gerstenmaier, third from right, Associate Administrator for Space Operations answers a reporter’s question during a Soyuz post-docking press conference at the Russian Mission Control Center in Korolev, Russia on Sunday, Oct. 10, 2010. Gerstenmaier is flanked by NASA and ROSCOSMOS senior officials. Photo Credit: (NASA/Carla Cioffi)

General Director of the Russian Federal Space Agency, Roscosmos, Oleg Ostapenko, left, and, President of RSC Energia, Designer General V.A.Lapota, right, assist Expedition 38 Soyuz Commander Mikhail Tyurin of Roscosmos, as he and fellow crew members, Flight Engineer Koichi Wakata of the Japan Aerospace Exploration Agency, behind Tyurin, and, Flight Engineer Rick Mastracchio of NASA, far back, walk to the soyuz rocket for their launch to the International Space Station, Thursday, Nov. 7, 2013, in Baikonur, Kazakhstan. Tyurin, Wakata, and, Mastracchio will launch in their Soyuz TMA-11M spacecraft to the International Space Station to begin a six-month mission. Photo Credit: (NASA/Bill Ingalls)

William Gerstenmaier, seated center, NASA Associate Administrator for Space Operations, speaks at a post Soyuz docking press conference at Russian Mission Control on Friday, June 18, 2010 in Korolev, Russia. Gerstenmaier is seen with NASA and ROSCOSMOS senior management members. Photo Credit: (NASA/Carla Cioffi)