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Associated Press
The Falcon 9 SpaceX rocket stands ready for launch at complex 40 at the Cape Canaveral Air Force Station in Cape Canaveral, Fla., Friday, May 18, 2012. The launch, scheduled for early Saturday morning will mark for the first time, a private company will send its own rocket to the orbiting International Space Station, delivering food and ushering in a new era in America's space program. (AP Photo/John Raoux)

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