PORTSMOUTH, Va. (March 24, 2021) Aviation Support Equipment Technician 3rd Class Avery Harris, from Detroit, left, fights a simulated fire during a general quarters training evolution aboard the Nimitz-class aircraft carrier USS Harry S. Truman (CVN 75). Harry S. Truman is currently in Norfolk Naval Shipyard for its Extended Carrier Incremental Availability (ECIA) period. (U.S. Navy photo by Mass Communication Specialist Seaman Tyler Cardoza)