Ground support personnel work on the Soyuz TMA-12M spacecraft after it landed with Expedition 40 Commander Steve Swanson of NASA, and Flight Engineers Alexander Skvortsov and Oleg Artemyev of the Russian Federal Space Agency (Roscosmos) near the town of Zhezkazgan, Kazakhstan on Thursday, Sept. 11, 2014. Swanson, Skvortsov and Artemyev returned to Earth after more than five months onboard the International Space Station where they served as members of the Expedition 39 and 40 crews.