U.S. Air Force Tech. Sgt. Gregory Kolb, 86th Maintenance Squadron dock coordinator, secures the panel of a C-130J Super Hercules aircraft engine at Ramstein Air Base, Germany, Nov. 16, 2020. A seven-level technician must verify the correct installation of the engine panels before the aircraft is cleared to fly. (U.S. Air Force photo by Airman 1st Class Andrew J. Alvarado)