S82-25903 (21 Jan. 1982) --- Astronaut Jack R. Lousma, center, and C. Gordon Fullerton, left, respond to a visual depicting the Columbia and its remote manipulator system in space during a pre-STS-3 press conference in JSC?s pubic affairs building. Dr. John Lawrence, public information specialist who introduced the crew to news media representatives, is at far right. Photo credit: NASA