Suriname Armed Forces Sgt. First Class Alvaro Ronoreso teaches survival techniques to U.S. Soldiers and Airmen, as well as Suriname Armed Forces members, during Operation Rumble in the Jungle at Ayoko, Suriname, April 17, 2026. The austere environment survival exchange is designed to test the forces' ability to operate together in demanding jungle conditions, marking 20 years of security cooperation between the South Dakota National Guard and Suriname through the Department of War National Guard Bureau State Partnership Program. Photo by Senior Airman Kyle St. Pierre.