Tech. Sgt. Dennis Schmidt , transmission system technician, 1st Combat Communications Squadron, makes adjustments to a basic access module used to manage defense system network lines, Krtsanisi National Training Center, Georgia, Feb. 9, 2010. Airmen of the 1st CBCS are constantly on the go throughout the world proudly carrying out their motto of "First in, last out." (U.S. Air Force photo by Senior Airman Tony R. Ritter)