PACIFIC OCEAN (Sept. 26, 2020) High explosive rounds fired from a MK 45 5-inch gun aboard the Ticonderoga-class guided-missile cruiser USS Antietam (CG 54) impact on target during a naval surface fire support exercise mission. Antietam is forward deployed to the U.S. 7th Fleet area of operations in support of security and stability in the Indo-Pacific region. (U.S. Navy photo by Mass Communication Specialist 3rd Class James Hong)