JSC2010-E-043836 (29 March 2010) --- NASA astronaut Tracy Caldwell Dyson, Expedition 23 flight engineer, participates in the final unsuited Soyuz fit check on March 29, 2010 at the Baikonur Cosmodrome, Kazakhstan. She and two Russian cosmonauts are scheduled to launch aboard the Soyuz TMA-18 spacecraft on April 2 (Kazakhstan time). Photo credit: NASA/Victor Zelentsov

Photographer Photographer: Victor Zelentsov

Date March 29, 2010