Photos: Arizona gunman shoots Rep. Gabby Giffords, federal judge, 18 others
Congresswoman Shot
Credit: AP
This undated photo provided by NASA shows Capt. Mark E. Kelly. The astronauts wife, Rep. Gabrielle Giffords, D-Ariz., was shot Saturday, Jan. 8, 2011 when an assailant opened fire in an area where the lawmaker was meeting with constituents in Tucson, congressional officials said. (AP Photo/NASA)
