Chief Cnota - dedicated crew chief for a day
U.S. Air Force Chief Master Sgt. Dawna Cnota, 355th Fighter Wing command chief master sergeant, and Staff Sgt. Kyle Pickens, 355th Aircraft Maintenance Squadron, inspect the A-10 aircraft prior to Col. James Meger, 355th Fighter Wing vice commander, takes off on the flightline on Davis-Monthan Air Force Base, Ariz. Feb. 4, 2013. A crew chief's technical training school is approximately six-months long. The training covers anything from maintenance to the structure of the aircraft. (U.S. Air Force photo by Airman 1st Class Christine Griffiths/Released)