Photos: Arizona gunman shoots Rep. Gabby Giffords, federal judge, 18 others
Giffords
Credit: AP
FILE - This undated file photo provided by the Office of Rep. Gabrielle Giffords, shows Democratic Rep. Gabrielle Giffords of Arizona's 8th Congressional District. Congressional officials say Rep. Gabrielle Giffords, D-Ariz., has been shot in her district. (AP Photo/Office of Rep. Gabrielle Giffords, File) NO SALES
