Guarded from Mad Bomber who police say threatened his life in a bizarre extortion plot, Toronto Transit Commission Chairman Ralph Day enters limousine(...)

Original Toronto Star caption: Guarded from Mad Bomber who police say threatened his life in a bizarre extortion plot, Toronto Transit Commission Chairman Ralph Day enters limousine outside home today as chuffeur holds door. Detective Ron Greere follows close behind and Detective Bob White stands gurad. Bodyguards were assigned today to all five TTC commissioners after dynamiting of TTC installations last night.