WIKIARCHIVES.SPACE

Astronauts Daniel W. Bursch (left) and Carl E. Walz, both Expedition Four flight engineers, and cosmonaut Yuri I. Onufrienko, mission commander, prepare for a mission training session in the Space Vehicle Mockup Facility at the Johnson Space Center (JSC). The crew members are attired in training versions of the full-pressure launch and entry suit. Onufrienko represents Rosaviakosmos