U.S. Paratroopers from the 173rd Airborne Brigade jump out of a U.S. Air Force C-130 Hercules during exercise Agile Wyvern at Cerklje ob Krki Air Base, Slovenia, Sept. 8, 2021. Sky Soldiers of 2nd Battalion, 503rd Parachute Infantry Regiment “The Rock,” merged with the 31st Fighter Wing’s Agile