NORTH ARABIAN GULF (April 15, 2020) Iranian Islamic Revolutionary Guard Corps Navy (IRGCN) vessels conducted unsafe and unprofessional actions against U.S. Military ships by crossing the ships’ bows and sterns at close range while operating in international waters of the North Arabian Gulf. The expeditionary mobile sea base USS Lewis B. Puller (ESB 3) is conducting joint interoperability operations in support of maritime security in the U.S. 5th Fleet area of operations. (U.S. Navy photo)