Article Photos: With halting voice, Giffords speaks out on guns 2/2

Former Arizona Rep. Gabrielle Giffords, who was seriously injured in the mass shooting that killed six people in Tucson, Ariz. two years ago, sits with her husband Mark Kelly,  on Capitol Hill in Washington, Wednesday, Jan. 30, 2013, and gives an opening statement before the Senate Judiciary Committee hearing on gun violence. Supporters and opponents of stricter gun control measures face off at a hearing on what lawmakers should do to curb gun violence in the wake of last month's shooting rampage in Newtown, Ct., that killed 20 schoolchildren. (AP Photo/Susan Walsh)