Space shuttle Launch Integration Manager Mike Moses speaks about a hydrogen leak during fueling, which scrubbed launch of the space shuttle Discovery, at the Kennedy Space Center in Cape Canaveral, ... more 
Space shuttle Launch Integration Manager Mike Moses speaks about a hydrogen leak during fueling, which scrubbed launch of the space shuttle Discovery, at the Kennedy Space Center in Cape Canaveral, Florida, November 5, 2010. REUTERS/Joe Skipper less 
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Reuters | Photo By REUTERS/Joe Skipper / REUTERS
Tue, Oct 11, 2011 8:06 PM EDT