Posted: 03/01/2015
An F-22 Raptor cuts through the clouds during the 2015 Heritage Flight Training and Certification Course March 1, 2015, at Davis-Monthan Air Force Base, Ariz. The annual aerial demonstration training event has been held at Davis-Monthan AFB since 2001, providing civilian and military pilots the opportunity to practice flying in formation for the upcoming air show season. (U.S. Air Force photo/Airman 1st Class Chris Massey)