Expedition 39/40 Soyuz Commander Alexander Skvortsov & Flight Engineer Oleg Artemyev of the Russian Federal Space Agency and Flight Engineer Steven Swanson of NASA launch on the Russian Soyuz TMA-12M spacecraft on March 25th from the Baikonur Cosmodrome in Kazakhstan.
NASA's Video Covering the Entire Launch
Flickr Set of Photos of Launch Preparation & Launch