STS073-356-018 (20 October - 5 November 1995) --- Astronaut Kent V. Rominger, pilot, demonstrates an age-old trash-compacting method on the middeck of the Earth-orbiting Space Shuttle Columbia. Following a meal, Rominger had collected the residue wrappers, etc. and filled a plastic bag. Following his compacting maneuvers, Rominger went on to deposit the sack into a temporary trash-stowage area beneath the middeck. Making his first flight into space, Rominger joined four other NASA astronauts and two guest researchers for more than two weeks' research in support of the United States Microgravity Laboratory (USML-2) mission.