ATLANTIC OCEAN (Oct. 13, 2021) Rear Adm. Rune Andersen, left, chief of the Royal Norwegian Navy, speaks with Capt. Gavin Duff, commanding officer of the Nimitz-class aircraft carrier USS Harry S. Truman (CVN 75), in the ship's hangar bay. Harry S. Truman is operating in the Atlantic Ocean in support of naval operations to maintain maritime stability and security in order to ensure access, deter aggression and defend U.S., allied and partner interests.(U.S. Navy photo by Mass Communication Specialist 3rd Class Bela Chambers)