When We Left Earth: The NASA Missions

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1	Gene Kranz A Blast from The Past U.S. Air Force, and flew high performance jet fighter aircraft, including the F-80, F-86, and F-100. In Add to Reading List Source URL: www.nasa.gov Language: English - Date: 2014-03-26 13:14:24 NASA personnel Gene Kranz Apollo 13 Failure Is Not an Option Project Gemini Apollo 1 Kranz Ice When We Left Earth: The NASA Missions Spaceflight Human spaceflight Apollo program