HOUSTON, TX - FEBRUARY 4: (L-R) Joined by Nicole Cloutier Lemasters, NASA public affairs official, Brent Jett, chief flight crew operation directorate, and Peggy Whitson, chief of astronaut office, ... more 
HOUSTON, TX - FEBRUARY 4: (L-R) Joined by Nicole Cloutier Lemasters, NASA public affairs official, Brent Jett, chief flight crew operation directorate, and Peggy Whitson, chief of astronaut office, Mark Kelly, astronaut and husband of Rep. Gabrielle Giffords (D-AZ), talks about his plans for the upcoming shuttle mission at the Johnson Space Center February 4, 2011 in Houston, Texas. The Endeavour space shuttle commander plans to resume his training and take part in the mission, which is scheduled to launch on April 19. Rep Giffords was shot in the head by a gunman at an appearance in Tucson, Arizona in January. (Photo by Eric Kayne/Getty Images) less 
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Getty Images | Photo By Eric Kayne / Getty Images
Fri, Feb 4, 2011 5:29 PM EST