U.S. Marines with Fox Company, 2nd Battalion, 24th Marines, 23rd Marine Regiment, 4th Marine Division, Marine Forces Reserve assault through their objective during the amphibious operations portion of Korean Marine Exchange Program 15-8 at Deagu Beach in Pohang, South Korea as a part of Peninsula Express 15, July 1, 2015. Peninsula Express is one in a series of regularly-scheduled combined, small-unit, tactical training exercises that demonstrates continued dedication to the ROK-U.S. relationship, contributing to the security and stability of the Korean Peninsula and Asia-Pacific region. (U.S. Marine Corps photo by Sgt. Justin A. Bopp/Released)