Col. Peter Norton, left, AFRL Space Electro-Optics Division chief presents Lt. Col. Steven Mawhorter a remembrance of the Starfire Optical Range at a transfer of leadership ceremony held at the SOR July 16. Mawhorter departed the SOR, located on Kirtland AFB, N.M. to take a position as the Space Warfighting Modeling and Simulation lead for the AFRL Space Vehicles Directorate at Kirtland. (U.S. Air Force photo/Capt. Thomas Dickinson)