ATLANTIC OCEAN (March 18, 2021) Seaman Samuel Louis, assigned to the Harpers Ferry-class dock landing ship USS Carter Hall (LSD 50), raises the ship's ensign during a sea and anchor evolution March 18, 2021. Carter Hall is conducting training with Amphibious Squadron 4 and the 24th Marine Expeditionary Unit (24th MEU) as part of the Iwo Jima Amphibious Ready Group. (U.S. Navy photo by Mass Communication Specialist Seaman Sawyer Connally)