NEWPORT NEWS, Va. (July 23, 2021) Aviation Boatswain�s Mate (Equipment) 3rd Class Faith Cairnes, left, and Aviation Boatswain�s Mate (Equipment) Airman Danny Smith, assigned to air department aboard the Nimitz-class aircraft carrier USS George Washington (CVN 73), install a soffit vent at a Habitat for Humanity house building project during a community relations event hosted by the ship. George Washington is undergoing refueling complex overhaul (RCOH) at Newport News Shipbuilding. RCOH is a multi-year project performed only once during a carrier�s 50-year service life that includes refueling the ship�s two nuclear reactors, as well as significant repairs, upgrades, and modernization. (U.S. Navy photo by Mass Communications Specialist 3rd Class Joshua Cabal)