Change of Command on the ISS

On March 10, Expedition 42 Commander Barry Wilmore of NASA handed over command of the International Space Station to NASA astronaut Terry Virts – marking the start of Expedition 43. Wilmore will return to Earth March 11 EDT in the Soyuz TMA-14M spacecraft with Russian cosmonauts Alexander Samokutyaev and Elena Serova to wrap up almost six months in orbit.