Formation of two VNAF C-7As, s/n unknown, of the 427th Transport Squadron. This photo was taken during Vietnamese Independance Day at Hue city, November 1974. Note that the aircraft on the left has white stabilizers, and partially white wings. This was a legacy from their use by the USAF. The white areas were to improve visibility of the Caribous for aircraft flying overhead. (Photo: Th/Ta (Major) Le Hong Duc)