180404-N-SE292-002 SAN DIEGO, Calif. (April 4, 2018) Royal Australian Navy Commodore Ivan Ingham, center, commodore of warfare, receives a command briefing led by Capt. Chris Barnes, top left, deputy commander of Naval Surface and Mine Warfighting Development Center (SMWDC). Ingham called on SMWDC during a visit to San Diego for a multinational naval exercise planning conference. 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 Clinton Beaird/Released)