U.S. Marine Lance Cpl. Justin Sabey, a rifleman with

U.S. Marine Lance Cpl. Justin Sabey, a rifleman with Battalion Landing Team 2nd Battalion, 5th Marines, 31st Marine Expeditionary Unit, fires his M32 grenade launcher during live-fire training with Philippine Marines at Crow Valley, Philippines, Oct. 6, 2015. Philippine Marines with 31st Marine Company, Marine Battalion Landing Team 1, Armed Forces of the Philippines, and the U.S. Marines with BLT 2/5, 31st MEU, are training side by side as part of Amphibious Landing Exercise 2015, an annual bilateral training exercise conducted by members of the Armed Forces of the Philippines alongside U.S. Marine and Navy Forces. It focuses on strengthening the partnership and interoperability between the two nations across a range of military operations, including disaster relief and complex expeditionary operations. (U.S. Marine Corps photo by Cpl. Ryan C. Mains/Released)