Folder: S.F. Transportation-Cable Cars-Save The Cable Cars.
Newscopy: "SAVE THE CABLE CARS--First booth where San Franciscans may sign petitions requiring retention of cable cars by charter amendment was opened today at Hotel Whitcomb. Watching while Mae Evans signs are, left to right, Mrs. Charles Reagh, Charles Knapp, Jean Plaa, who baked the cable car cake on the table; Marion Cunningham, San Francisco artist whose cable car prints are also on display, and Mrs. L. J. Williams, chairman of the booth's staff."