Chris Cassidy conducts a traditional signing of a photo of a Soyuz spacecraft launch part of the ceremonial pre-launch activities.

Inside the Gagarin Museum at the Baikonur Cosmodrome in Kazakhstan, Expedition 35/36 Flight Engineer Chris Cassidy of NASA conducts a traditional signing March 23 of a wall-size photo of a Soyuz spacecraft launch, part of the ceremonial pre-launch activities in Baikonur. Cassidy, Soyuz Commander Pavel Vinogradov and Flight Engineer Alexander Misurkin are preparing for their launch to the International Space Station on March 29, Kazakh time, from the Baikonur Cosmodrome in their Soyuz TMA-08M spacecraft for a 5 ½ month mission on the orbital laboratory.

NASA/Victor Zelentsov