170707-N-OU129-189 KHANH HOA, Vietnam (July 7, 2017) Capt. Lex Walker, commodore of Destroyer Squadron (DESRON) 7, dances with residents and staff of Khanh Hoa Specialty Mental Hospital during a performance by the U.S. 7th Fleet Band, Orient Express, during Naval Engagement Activity Vietnam 2017. The engagement provides an opportunity for Sailors from the U.S. and Vietnam People's Navy to interact and share knowledge to enhance mutual capabilities and strengthen solid partnerships with the local community. (U.S. Navy photo by Mass Communication Specialist 2nd Class Joshua Fulton/Released)