Sunny-Side Up A Marine provides simulated security during a long-range raid exercise as part of the Weapons and Tactics Instructor Course 2-25 at Dugway Proving Ground, Utah, April 9, 2025. The training was designed to emphasize operational integration of the six functions of Marine Corps aviation. SHARE: Download: Full Size (1.14 MB) Tags: training, Marine Corps Credit: Marine Corps Cpl. Landon Lingle VIRIN: 250409-M-RT718-1018.JPG Photo Gallery