NASA Space Shuttle astronaut Capt. Mark Kelly, husband of wounded Rep. Gabrielle Giffords, D-Ariz., listens during a luncheon at the National Press Club in Washington, Friday, July 1, 2011. (AP ... more 
NASA Space Shuttle astronaut Capt. Mark Kelly, husband of wounded Rep. Gabrielle Giffords, D-Ariz., listens during a luncheon at the National Press Club in Washington, Friday, July 1, 2011. (AP Photo/Charles Dharapak) less 
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Associated Press | Photo By Charles Dharapak
Fri, Jul 1, 2011 2:44 PM EDT