U.S. Marines with Special Purpose Marine Air-Ground Task Force-Southern Command instruct Belizean coast guardsmen on the M249 light machine gun while on a range in Hattieville, Belize, Sept. 29, 2015. SPMAGTF-SC is a temporary deployment of Marines and Sailors throughout Honduras, El Salvador, Guatemala, and Belize with a focus on building and maintaining partnership capacity with each country through shared values, challenges, and responsibilities. (U.S. Marine Corps photo by Cpl. Shakeasha J. Payton/Released)