180308-N-VK873-0021 MAYPORT, Fla. (March 8, 2018) U.S. Navy medical personnel embark the Military Sealift Command’s expeditionary fast transport vessel USNS Spearhead (T-EPF 1) after the ship arrived at Naval Station Mayport in preparation for Continuing Promise 2018. (U.S. Navy photo by Mass Communication Specialist 2nd Class Kayla Cosby/Released)