A U.S. Army CH-47 Chinook shuts down its engines after arriving for a Medical Readiness Training Exercise in Uala, Panama Feb. 26, 2013. Joint Task Force-Bravo conducted a combined four-day MEDRETE in two villages in the Darien region, partnering with the Panamanian Ministry of Health, Panamanian Ministry of Education and Servicio Nacional de Fronteras to deliver general medical and dental care to local residents. (U.S. Air Force photo by Capt. Rebecca Heyse)