Apache Diagnostics An airman and an Army pilot run diagnostics on an AH-64 Apache helicopter at Hohenfels Training Area, Germany, Aug. 15, 2019, during Combined Resolve XII, a training exercise focused on interoperability of U.S. forces with NATO allies and partners. SHARE: Download: Full Size (1.43 MB) Tags: Army, Air Force Credit: Army Sgt. Thomas Mort VIRIN: 190814-A-YQ762-0002C.JPG Photo Gallery