S96-08066 (April 1996) --- Left to right, astronauts John H. Casper, mission commander, and Curtis L. Brown, Jr., pilot, get help with the final touches of suit donning during emergency bailout training for STS-77 crew members in the Johnson Space Center?s (JSC) Weightless Environment Training Facility (WET-F). Casper and Brown will join four other astronauts for nine days aboard the Space Shuttle Endeavour next month.