The Pentagon's Inspector General's Office has confirmed to ABC News that it is investigating allegations that U.S. Central Command's intelligence assessments of the progress of the war on ISIS was distorted to provide a more optimistic picture. Bridget Serchak, a spokesperson for the Department of Defense's Inspector General, said in a statement. "As has been previously reported, the Office of Inspector General Department of Defense has opened an investigation to address recent allegations concerning the processing of intelligence information by CENTCOM Intelligence Directorate." "The investigation will address whether there was any falsification, distortion, delay, suppression, or improper modification of intelligence...