Rally in the Rockies 2021

Lt. Col. Mike Hallinan, 10th Special Forces Group Airborne support battalion commander, gears up for his jump with assistance from Sgt. Geoffrey Espich, 10th SFG (A) transportation specialist, during the 22nd Air Force’s flagship exercise Rally in the Rockies Sept. 13-17, 2021. The exercise is designed to develop Airmen for combat operations by challenging them with realistic scenarios that support a full spectrum of operations during military actions, operations or hostile environments. (U.S. Air Force photo by Master Sgt. Jessica Kendziorek)