Special Agents Jessica Bailey (left) and Robert Dohe, Office of Special Investigations agents assigned to Detachment 422, prepare for an interview, Oct. 4, 2017, Altus Air Force Base, Oklahoma. OSI’s duties include felony investigations, administering polygraphs, counter intelligence and other specific investigative purposes. (U.S. Air Force Photo by Airman 1st Class Jackson N. Haddon/Released).