U.S. Rep. Ron Barber, center left, and Daniel Hernandez, former staff intern for former U.S. Rep. Gabrielle Giffords, right, join attorneys, investigators, and victims of the 2011 Tucson shootings for a news conference outside U. S. District Court in Tucson, Ariz. Tuesday, Aug. 7, 2012, where Jared Lee Loughner appeared for a plea hearing. Loughner agreed to spend the rest of his life in prison, accepting that he went on a deadly shooting rampage at an Arizona political gathering and avoiding the prospect of a trial that might have brought him the death penalty. (AP Photo/The Arizona Republic, Tom Tingle) MARICOPA COUNTY OUT; MAGS OUT; NO SALES