From the Howard Cannon Photograph Collection (PH-00192). Stamped on verso: "U.S. Air Force Photograph - Office of the deputy commander AFSC for Aerospace Systems Los Angeles 45, California." Howard Cannon briefed on an Air Force Atlas-Agena space launching facility by Major General O. J. Ritland.
From the Howard Cannon Photograph Collection (PH-00192). Stamped on verso: "Edward J. Allen Associates, INC. Nevadas Largest Photographic Organization P.O. Box 4253 - Las Vegas Nevada 89106"
From the Howard Cannon Photograph Collection (PH-00192). Methods for using high speed computers in solving problems of navigation are explained to both senators.