Chemical Research Cadet Zachary Auleciems performs research on chemicals in one of the labs in Gregory Hall at the U.S. Air Force Academy, Colorado Springs, Colo., Oct. 26, 2021. SHARE IMAGE: Download Image: Full Size (2.66 MB) Photo By: Trevor Cokley, Air Force VIRIN: 211026-F-XS730-1010.JPG Photo Gallery