Airman 1st Class Keenan McCormack, 325th MXS Low Observable apprentice, chisels damaged coating off of a panel Aug. 1 in the LO shop at Tyndall Air Force Base. The 325th Maintenance Squadron Low Observable makes sure the F-22 raptors at Tyndall maintain their stealth capabilities by restoring and maintaining the Low Observable coatings on the aircraft. (U.S. Air Force photo by Airman 1st Class Alex Echols)