FBI Special Agent in Charge Nathan Gray speaks listens to a question at a news conference, Saturday, Jan. 8, 2011, in Tucson, Ariz. Rep. Gabrielle Giffords of Arizona was shot in the head Saturday by ... more 
FBI Special Agent in Charge Nathan Gray speaks listens to a question at a news conference, Saturday, Jan. 8, 2011, in Tucson, Ariz. Rep. Gabrielle Giffords of Arizona was shot in the head Saturday by a gunman who opened fire outside a grocery store during a meeting with voters, killing a federal judge and four others in a rampage that rattled the country and left politicians fearful for their safety. less 
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Associated Press | Photo By Chris Morrison
Mon, Jan 10, 2011 8:15 AM EST