Below is a list of documents / PDFs I’ve collected as I research my Dad’s USAFSS service and USAFSS websites. They make for some great reading especially some history of the USAFSS.
• AFEHRI File 100.019 – USAF Security Service: An Enlisted Command
• AFEHRI File 100.019 – Essay on Morse Code Operators in the Air Force
• Entering the New Millenium (MSgt. Gabriel Marshal)