150421-N-EC444-115 DAKAR, Senegal Africa Partnership Station Mission Commander Cmdr. Matthew Flemming, from Virginia Beach, Va., gives a tour to Spanish maritime forces aboard the Military Sealift Command’s joint high-speed vessel USNS Spearhead in support of Saharan Express April 21, 2015. Saharan Express is a U.S. Africa Command-sponsored multinational maritime exercise designed to increase maritime safety and security of the west coast of Africa.