200311-N-IL409-0161 NORFOLK (March 11, 2020) Earl Cobbs, from Newport News, Virginia, grinds a bulkhead in the hangar bay aboard the aircraft carrier USS John C. Stennis (CVN 74) in Norfolk, Virginia, March 11, 2020. The John C. Stennis is partnering with Newport News Shipbuilding to complete refueling complex overhaul on schedule with a trained, resilient and cohesive crew. (U.S. Navy photo by Mass Communication Specialist 3rd Class Joshua L. Leonard/Released)