Sailors aboard the Military Sealift Command’s joint high-speed vessel USNS Spearhead (JHSV 1) look out onto the water as the ship pulls in to Dakar, Senegal, Jan. 21, 2015. Spearhead is on a scheduled deployment to the U.S. 6th Fleet area of operations in support of the international collaborative capacity-building program Africa Partnership Station. (U.S. Navy photo by Mass Communication Specialist 1st Class Joshua Davies/Released)