U.S. Marine Corps Gen. Francis L. Donovan, commander of U.S. Southern Command, watches a demonstration of survival techniques while visiting the Jungle Operations Training Course - Panama at Aeronaval Base Cristóbal Colón, March 31, 2026. Donovan visited the Jungle Operations Training Course -Panama, being briefed and shown a tour of the installation by a combined instructor team of U.S. Army and Panamanian security institution members. (U.S. Army photo by Spc. Richard Morgan)