One year ago today: Rep. Gabrielle Giffords is shot in the head while conducting a congressional meet-and-greet event in front of a Safeway supermarket in Tucson, Ariz. Giffords recovered from the shooting but Dorothy Morris (76), Phyllis Schneck (79), Dorwan Stoddard (76), Gabriel Zimmerman (30), John Roll (63) and Christina-Taylor Green (9) were mortally wounded. The suspect in the shooting, Jared Lee Loughner, was indicted by a federal grand jury on 49 counts stemming from the incident and is currently awaiting trial. [AP Photo/James Palka]

One year ago today: Rep. Gabrielle Giffords is shot in the head while conducting a congressional meet-and-greet event in front of a Safeway supermarket in Tucson, Ariz. Giffords recovered from the shooting but Dorothy Morris (76), Phyllis Schneck (79), Dorwan Stoddard (76), Gabriel Zimmerman (30), John Roll (63) and Christina-Taylor Green (9) were mortally wounded. The suspect in the shooting, Jared Lee Loughner, was indicted by a federal grand jury on 49 counts stemming from the incident and is currently awaiting trial. [AP Photo/James Palka]