2 images. New radar equipment at Los Angeles Harbor, 20 August 1951. Captain Ernest Zecher; Kenneth Chantry; Ralph D. Sweeney; Albert O. Pegg.; Supplementary material reads: "(Hold neg. #20 for Tuesday release. More art and story to come). Harbor Commissioners inspect new Radar Scanner which will aid safe navigation of vessels into and out of Los Angeles harbor in any weather. Left to right: Capt. Ernest Zecher, port pilot; Kenneth N. Chantry, vice president, Los Angeles Harbor Commissioners; Ralph D. Sweeney, president; and Albert O. Pegg, commissioner".