U.S. Marines with Echo Company, 2nd Battalion, 8th Marine Regiment, conduct a live fire range for Exercise Balikatan, on Colonel Ernesto Ravina Air Base, Tarlac, Philippines, May 15, 2018. The Marines of Echo Company, participate in combined arms live fire exercise alongside U.S. and Philippine counterparts to strengthen interoperability. Exercise Balikatan, in its 34th iteration, is an annual U.S.-Philippine military training exercise focused on a variety of missions, including humanitarian assistance and disaster relief, counterterrorism and other combined military operations held from May 7 to May 18. (U.S. Marine Corps motion imagery by Pfc. Isaiah Campbell)