EnterpriseAstronauts Fred Haise and Gordon Fullerton bring Space Shuttle Enterprise back to the ground safely for its fifth free-flight landing test, the second to land with the shuttle’s engines exposed and the first to land on an actual paved runway at Edwards Air Force Base. The crew successfully compensates for a “bouncing” problem experienced on previous shuttle test landings, proving that Enterprise’s sister ships should be able to land safely after returning from orbit. Following this test, Enterprise is slated to undergo a major refit to finish it out into a spaceworthy orbiter, but NASA ultimately decides the process is too expensive. This is the final free-flight of Space Shuttle Enterprise.