WASHINGTON — A law enforcement official tells The Associated Press that the handgun used in a shooting that killed a federal judge and wounded a U.S. congresswoman in Tucson, Ariz., was purchased legally. U.S. Rep. Gabrielle Giffords was shot in the head Saturday morning during an event with voters outside a local grocery store. U.S. District Judge John Roll, and at least five others, were killed in the attack.
The official, who has been briefed on the investigation, spoke to the AP on the condition of anonymity because he was not authorized to discuss details of the case. Officials have identified the shooter as 22-year-old Jared Loughner of Tucson. He is in custody. The Washington Post reported late Saturday that Loughner purchased the gun Nov. 30 from the Sportsman's Warehouse in Tucson.