More than a dozen Saudi servicemen who are training at U.S. military bases will be expelled from the United States in the aftermath of a Pentagon review prompted by the deadly Dec. 6 shooting by a Saudi Air Force officer at an American naval base in Florida, CNN reported on Saturday. The Saudi personnel being expelled are not accused of aiding the Saudi Air Force second lieutenant who killed three American sailors at the Pensacola installation, CNN reported, quoting unnamed sources. The Pentagon referred questions to the Justice Department, which did not immediately respond to a request for comment.