Gunman shoots Arizona lawmaker Gabrielle Giffords while she was holding a public event in Tucson; story developing.
U.S. Representative Gabrielle Giffords of Arizona was shot in the head outside a grocery
store in Tucson while holding a public event, Fox News and U.S. National Public Radio reported on Saturday.
Three of her staff members were also shot by an unidentified gunman who ran up and began shooting indiscriminately, Fox said.