Winding Up Air Force's Brady Kopperud throws the ball during a Rare Air Challenge water polo event at the U.S. Air Force Academy's Cadet Natatorium in Colorado Springs, Colo., Aug. 31, 2025. SHARE: Download: Full Size (1.53 MB) Tags: sports, air force Credit: Adalyn Greene, Air Force VIRIN: 250831-F-IU057-1022K.JPG Photo Gallery