Chilean, Peruvian and U.S. soldiers gather around for instruction on Jungle Survival Tactics during Exercise Southern Vanguard, Sauce, Peru, Sept. 12, 2026. SV26 is a multilateral training exercise hosted by the Peruvian Army (Ejército del Perú) in coordination with the U.S. Army Western Hemisphere Command at the Jungle School (Escuela De Selva) this month. (U.S. Army National Guard photo by Sgt. Grace Wajler)