150422-N-EC444-067 ATLANTIC OCEAN (April 22, 2015) The Mauritanian naval vessel Limam Elhadrami (P 601) patrols the Atlantic Ocean in support of Exercise Saharan Express. Saharan Express is a U.S. Africa Command-sponsored multinational maritime exercise designed to increase maritime safety and security of the waters of West Africa. (U.S. Navy photo by Lt. Sonny Lorrius/Released)