This photo released Tuesday, Feb. 22, 2011, by the U.S. Marshal's Service shows Jared Lee Loughner, the suspect in the Tucson, Ariz., shooting rampage that killed six people and left several others wounded, including then-U.S. Rep. Gabrielle Giffords. The judge overseeing the mass shooting case has scheduled competency and change of plea hearings for Loughner for Tuesday, Aug. 6, 2012. The schedulinheg order confirms that a plea agreement has been reached in the case. (AP Photo/U.S. Marshal's Office, File)