PORTSMOUTH, Va. (Sept. 30, 2020) Sailors assigned to the Nimitz-class aircraft carrier USS Harry S. Truman (CVN 75) transit the pier to assist with extinguishing a simulated fire during a firefighting drill aboard the aircraft carrier USS George H.W. Bush (CVN 77). Truman is currently in Norfolk Naval Shipyard for its Extended Carrier Incremental Availability (ECIA). (U.S. Navy photo by Mass Communication Specialist Seaman Christopher Suarez)