160226-N-ZE240-042 NEWPORT NEWS, Va. (Feb. 26, 2016) Aviation Boatswain’s Mate (Handling) Airman Karol Knierim, assigned to the aircraft carrier Pre-Commissioning Unit (PCU) Gerald R. Ford (CVN 78), participates in the Ford Fit 1,000-Pound Challenge at Huntington Hall. The challenge is one of many events organized for Ford Sailors to encourage fitness. (U.S. Navy photo by Mass Communication Specialist Seaman Cathrine Mae O. Campbell/Released)