Army Sgt. 1st Class Cody Francis of 1st Squadron, 91st Cavalry Regiment, 173rd Airborne Brigade retrieves radio transmission during fire movement training at Cerklje ob Krki air base, Slovenia, May 14, 2019. Exercise Immediate Response is a multinational exercise co-led by Croatian armed forces, Slovenian armed forces, and U.S. Army Europe. The logistics-focused exercise is designed to test and improve the ability to move forces and equipment rapidly from one location to another. The exercise will improve readiness and interoperability among participating allied and partner nations, officials said.