190416-N-GY005-0068 NEWPORT NEWS, Va. (April 16, 2019) Lt. Cmdr. Michael Heimes, left, from Scott's Bluff, Nebraska, ship's nurse aboard the aircraft carrier USS Gerald R. Ford (CVN 78), discusses bleeding control with Master-at-Arms 3rd Class Michael Halford, from Myrtle Beach, South Carolina, and Master-at-Arms 3rd Class Pierson Tadeo, from Tucson, Arizona, during an active shooter drill. Ford is currently undergoing its post-shakedown availability at Huntington Ingalls Industries-Newport News Shipbuilding. (U.S. Navy photo by Mass Communication Specialist 2nd Class Gitte Schirrmacher)