From the Howard Cannon Photograph Collection (PH-00192). Stamped on verso: "Signal Division File #USMA-64-1996 NR West Point New York 25 May 64 - Photo by Mr Murphy". Stamped on verso: "Please give credit as 'U.S. Army Photograph'"
Howard Hughes is sitting on the ground examining an architectural drawing of the Hughes Culver City plant. There is a section on "Intake Duct Body Plan."