The U.S. Air Force Thunderbirds fly in a delta formation over Falcon Stadium during the U.S. Air Force Academy graduation ceremony in Colorado Springs, Colo., May 28, 2014.
The flyover marked the first appearance of the Thunderbirds over Colorado Springs since sequestration in 2013. (DoD photo by Staff Sgt. Larry E. Reid Jr., U.S. Air Force/Released). Original public domain image from Flickr