Diamond Loop Air Force Thunderbirds pilots perform the “Line to Diamond Loop” maneuver during the Warriors over the Wasatch Air Show at Hill Air Force Base, Utah, June 25, 2016. SHARE IMAGE: Download Image: Full Size (0.85 MB) Tags: Air Force Photo By: Air Force Tech. Sgt. Christopher Boitz VIRIN: 160625-F-HA566-346C.JPG Photo Gallery