(08/21/1998) --- Inside the SPACEHAB training module, STS-95 Mission Specialist Scott Parazynski, M.D., helps with connections on the mesh cap worn by Payload Specialist John Glenn, who is a senator from Ohio. Glenn is also wearing the Respiratory Inductance Plethysmograph (RIP) suit he will wear on the mission to monitor respiration. The cap and suit are part of the equipment that will be used to seek to improve the quality of sleep for future astronauts. The STS-95 crew are participating in SPACEHAB familiarization at the SPACEHAB Payload Processing Facility, Cape Canaveral. The mission, scheduled to launch Oct. 29, includes research payloads such as the Spartan solar-observing deployable spacecraft, the Hubble Space Telescope Orbital Systems Test Platform, the International Extreme Ultraviolet Hitchhiker, as well as the SPACEHAB single module with experiments on space flight and the aging process