PORTSMOUTH, Va. (March 30, 2021) Aviation Boatswain's Mate (Handling) 3rd Class Zackary Mooneyhan, from Ocala, Florida, pulls an emergency barricade line during a flight deck training evolution aboard the Nimitz-class aircraft carrier USS Harry S. Truman (CVN 75). Truman is currently in Norfolk Naval Shipyard for its Extended Carrier Incremental Availability (ECIA) period. (U.S. Navy photo by Mass Communication Specialist Seaman Christopher Suarez)