“Jolly Green II” lands at Edwards for flight tests Published Feb. 17, 2021 By Giancarlo Casem 412th Test Wing EDWARDS AIR FORCE BASE, California -- Crews off-load from two HH-60 “Jolly Green II” combat rescue helicopters at Edwards Air Force Base, California, Feb. 17. The HH-60s arrived from Eglin AFB, Florida, to conduct flight test operations. (Air Force photo by Giancarlo Casem)