Air Force Photos

Thunderbirds perform first Delta Formation sortie of 2015
The Thunderbirds Delta Formation returns from a training sortie Jan. 13, 2015, at Nellis Air Force Base, Nev. The training flight was the first Delta Formation flight of 2015. (U.S. Air Force photo/Tech. Sgt. Manuel J. Martinez)

Download Image: Full Size (1.79 MB)
Photo by: Tech. Sgt. Manuel Martinez |  VIRIN: 150113-F-RR679-015.JPG