U.S. Air Force Airman 1st Class Jonathan Hinesley, left, a fuels distribution operator with the 20th Logistics Readiness Squadron, briefs Col. Clark Quinn, the vice commander of the 20th Fighter Wing, on aircraft refueling operations Oct. 24, 2013, at Shaw Air Force Base, S.C. Quinn spent time on the flight line to learn how fuels distribution Airmen performed their jobs.