Vice Adm. Um, Hyun-Seong, commander, Republic of Korea Fleet, Rear Adm. Bill Byrne, commander of U.S. Naval Forces, Korea, and Information Systems Technician 3rd Class Jessica Reinaccius cut a ceremonial cake during the 240th Navy Birthday celebration in Busan. (U.S. Navy photo by Mass Communication Specialist 1st Class Abraham Essenmacher/Released)