June 23, 2017 U.S. Air Force Test Pilot School class 91B reunites U.S. Air Force Test Pilot School Class 91B dropped by Edwards as part of a 25-year class reunion June 16. Class 91B grads, Dr. Joseph W. Nichols, Air Force Test Center Flight Test and Evaluation technical advisor, and Bill Gray, U.S. Air Force Test Pilot School chief test pilot, led the tour, which
June 23, 2017 RQ-4 Global Hawk crashes in Eastern Sierra Nevadas An RQ-4 Global Hawk unmanned surveillance aircraft crashed near Mount Whitney in the Eastern Sierra Nevada mountain range at approximately 1:45 p.m. Wednesday. No injuries or deaths were reported. The Global Hawk was assigned to the 9th Reconnaissance Wing at Beale Air Force Base, Calif., and was on