Giffords Gun Control

March 7, 2013 - 3:30 AM
Former Rep. Gabrielle Giffords, center, is joined by her husband Mark Kelly, left, and Emily Nottingham, mother of shooting victim Gabe Zimmerman, listening to a speaker as they returned to the site of a shooting that left her critically wounded to urge key senators to support expanded background checks for gun purchases, Wednesday, March 6, 2013, in Tucson, Ariz. (AP Photo/Ross D. Franklin)