Space Shuttle Columbia disaster of the crew of "Columbia". "Seven" was premiered in 2007 by violinist Akiko Suwanai, conducted by Pierre Boulez, and it was recorded in 2012 with violinist Patricia Kopatchinskaja and the composer conducting. The 2008 album "Columbia: We Dare to Dream" by Anne Cabrera was written as a tribute to Space Shuttle "Columbia" STS-107, the crew, support teams, recovery teams, and the crew's families. A copy of the album on compact disc was flown aboard Space Shuttle "Discovery" mission STS-131 to the International Space Station by astronaut Clayton Anderson in April 2010. The Scottish Folk-Rock band Runrig included a song titled
Space policy of the United States by executive order, which was discontinued in 1993 by President Bill Clinton. President Donald Trump reestablished the Council by executive order in 2017. International aspects of US space policy may involve diplomatic negotiation with other countries, such as the 1967 Outer Space Treaty. In these cases, the President negotiates and signs the treaty on behalf of the United States according to his constitutional authority, then presents it to the Congress for ratification. Once a request is submitted, the Congress exercises due diligence to approve the policy and authorize a budgetary expenditure for its implementation. In support of this, civilian policies