Officials at the US Air Warfare Center at Nellis AFB, Nev., on April 6 formally opened the center’s Irregular Warfare Center of Excellence, which will evaluate, analyze, and train airmen and US allies in the means to integrate irregular warfare capabilities into conventional warfare. (Nellis photo release) n Arnold Engineering Development Center in Tennessee has successfully test fired the Defense Advanced Research Projects Agency’s Falcon Combined Cycle Engine Test; it was also the first customer test using AEDC’s Aerodynamic Propulsion Test Unit since it underwent an extensive, multi-year upgrade. (AEDC photo release)
The Air Force on Jan. 6 released nearly a dozen photos of F-22 and F-35 fighters returning to Puerto Rico after supporting the raid to capture Venezuelan President Nicolás Maduro—the first official images of forces who participated in Operation Absolute Resolve.

