USS Chung-Hoon (DDG 93) MK 45 Five-inch Gun Live Fire RIMPAC 2020

200819-N-LI768-1001 PACIFIC OCEAN (Aug. 19, 2020) Guided-missile destroyer USS Chung-Hoon (DDG 93) conducts a MK 45 five-inch gun live fire during Rim of the Pacific 2020. Ten nations, 22 ships, one submarine, and more than 5,300 personnel are participating in Exercise Rim of the Pacific (RIMPAC) from August 17 to 31 at sea around the Hawaiian Islands. RIMPAC is a biennial exercise designed to foster and sustain cooperative relationships, critical to ensuring the safety of sea lanes and security in support