180205-N-LR347-004 SAN DIEGO (Feb. 5, 2018) Adm. Scott H. Swift, commander of U.S. Pacific Fleet, speaks with Warfare Tactics Instructors (WTI) from the Naval Surface and Mine Warfighting Development Center (SMWDC) during a roundtable discussion at the SMWDC headquarters on Naval Base San Diego. SMWDC is one of the Navy's five Warfighting Development Centers and its mission is to increase the lethality and tactical proficiency of the Surface Force across all domains. (U.S. Navy photo by Lt. Matthew A. Stroup/Released)