Originally posted by the Voice of America. Voice of America content is produced by the Voice of America, a United States federal government-sponsored entity, and is in the public domain. Report: At Least 20 Guard Personnel Killed in Iran Bombing by Associated Press TEHRAN -- The IRNA news agency reported the toll in the bombing Wednesday in Sistan and Baluchistan province. No group immediately claimed responsibility for the attack. The province, which lies on a major opium trafficking route, has seen occasional clashes between Iranian forces and Baluch separatists, as well as drug traffickers.