Custom comfort: OSI hearing clear after dental visit
Capt. Christopher Tracy, 86th Dental Squadron dentist, applies molding material to the ear of an Air Force Office of Special Investigations agent at an OSI office at Ramstein Air Base, Germany, Jan. 6, 2017. Each mold took 10 to 15 minutes to become firm enough to remove. (U.S. Air Force photo by Airman 1st Class D. Blake Browning)