913th Airlift Group Airmen are issued personal protective equipment while processing through the pre-deployment function line Jan. 3, 2019, at Little Rock Air Force Base, Ark. The PDF line is managed by Reserve and Active Duty Force Support Squadron personnel to verify the Airmen are up to date on their medical records, have the proper qualification documents, issued required gear before departing for the deployed theater. (U.S. Air Force photo by Captain Ashley Walker)