Patrol planes fly over DesRon20 destroyers, during an exhibition staged for Movietone News off San Diego, California, 14 September 1936. Planes include one PBY-1 of Patrol Squadron 11 (upper right), flying in formation with four P2Ys of Patrol Squadron 7. In the distance are four PM-1s of Patrol Squadron 9. Ships are steaming in line abreast, shortly after passing through a smokescreen. The three nearest the camera are (from right to left): USS Monaghan (DD 354), USS Dale (DD 353), USS Worden (DD-352), Macdonough (DD-351), and Hull (DD-350).
