200305-N-IW125-1019 DA NANG, Vietnam (March 5, 2020) U.S. Ambassador to Vietnam Daniel Kritenbrink, center, Adm. John C. Aquilino, right, commander of U.S. Pacific Fleet, Rear Adm. Stu Baker, center-left, commander of Carrier Strike Group Nine, and Capt. Brett Crozier, commanding officer of the aircraft carrier USS Theodore Roosevelt (CVN 71) arrive in Da Nang, Vietnam, March 5, 2020. The Theodore Roosevelt Carrier Strike Group is on a scheduled deployment to the Indo-Pacific and is visiting Da Nang to commemorate the 25th anniversary of U.S.-Vietnam diplomatic relations. (U.S. Navy photo by Mass Communication Specialist 3rd Class Nicholas V. Huynh/Released)