Photos: Tucson shooting memorial stirs emotions
Congresswoman Shot Anniversary
Credit: AP
Dan Gregory, left, of Tucson and Debbie Rich, center, of Tucson, raise their glow sticks during a vigil at the University of Arizona, in Tucson, Ariz., on Sunday, Jan. 8, 2012. The day marks the one year anniversary of the shootings at the Safeway in Tucson. (AP Photo/The Republic, David Wallace)
