S99-08660 (24 May 1999)--- Astronaut Claude Nicollier, mission specialist representing the European Space Agency (ESA), checks his communications gear prior to a session of emergency bailout training in the Systems Integration Facility at the Johnson Space Center (JSC). Nicollier, wearing a training version of the partial-pressure launch and entry garment, and his six STS-103 crew mates are currently in training for the third servicing visit to the Hubble Space Telescope (HST) since its 1990 deployment.