'Go ahead, make my day' Published Aug. 20, 2002 OPERATION ENDURING FREEDOM (AFPN) -- Staff Sgt. Rich Kelley loads rounds of 7.62 mm bullets into a GAU-2B minigun Aug. 15. Kelley, from the 66th Rescue Squadron at Nellis Air Force Base, Nev., is currently serving at a forward-deployed location supporting Operation Enduring Freedom. (Photo by Staff Sgt. Reynaldo Ramon)