170603-N-QN175-032 ATLANTIC OCEAN (May 3, 2017) Midshipman 1st Class David Medrano adjusts his cranial during a safety briefing aboard the aircraft carrier USS Dwight D. Eisenhower (CVN 69). Dwight D. Eisenhower is conducting aircraft carrier qualifications during the sustainment phase of the Optimized Fleet Response Plan (OFRP). (U.S. Navy photo by Mass Communication Specialist 3rd Class Dartez C. Williams/Released)