Space policy of the United States own use of space; and countering, if necessary, space systems and services used for hostile purposes." The Clinton policy also said the United States would develop and operate "space control capabilities to ensure freedom of action in space" only when such steps would be "consistent with treaty obligations." The Space Shuttle Columbia disaster occurred early in George W. Bush's term, leading to the report of the Columbia Accident Investigation Board being released in August 2003. The Vision for Space Exploration, announced on January 14, 2004 by President George W. Bush, was seen as a response to the Columbia disaster and
Space Shuttle retirement was added for "Atlantis" for July 2011, extending the program further. Counter-proposals to the shuttle's retirement were considered by Congress and the prime contractor United Space Alliance as late as spring 2010. Hardware developed for the Space Shuttle met various ends with conclusion of the program, including donation, disuse and/or disposal, or reuse. An example of reuse, is that one of the three Multi-Purpose Logistics Module (MPLM) was converted to a permanent module for the International Space Station. On April 12, 2011, NASA announced a selection of locations for the remaining Shuttle orbiters: <nowiki>*</nowiki> Prior to its move to New