U.S. Air Force Airman 1st Class Joseph Wrobel, a tactical network operations technician with the 1st Combat Communications Squadron, processes a user account request Feb. 25, 2014, in the squadron's temporary compound during a deployment supporting the 494th Expeditionary Fighter Squadron at Souda Air Base, Greece. Europe-based U.S. Air Force aircraft and personnel participated in a simulated deployment, including combat training, with elements of the Hellenic Air Force.