452nd Flight Test Squadron bids farewell to RQ-4 Global Hawk
Fire trucks from the 812th Civil Engineer Squadron provide a water salute to an RQ-4 Global Hawk, assigned to and operated by the 452nd Flight Test Squadron, at Edwards Air Force Base, California, May 23. The 452nd FLTS held a “sunsetting” event for the RQ-4 Global Hawk flight test program at Edwards AFB, June 9. The event marked the completion of the squadron’s test campaign for the aircraft. (Air Force photo by Giancarlo Casem)