17th TCS Marks Five Years - Lt. Densel K. Acheson, April 1, 1966

Building DYE 2 and DYE 3 - Photographs taken in 1959

AAC Transport Unit Marks 1st Year – Sourdough Sentinel , Densel Acheson, July 9, 1965.

17th TCS Receives AFOUA – Sourdough Sentinel, courtesy of Densel Acheson, April 14, 1967