Prime Minister Visits Caen With General Montgomery -- Mr. Churchill, General Montgomery and Lt. Gen. Dempsey passing over Winston Bridge. The Prime Minister, accompanied by General Sir Bernard Montgomery and Lt. - Gen. Sir Miles Dempsey, commanding 2nd. Army, paid a surprise visit to Cane, now entirely in Allied hands. he drove through the town in an open car, crossing the two bridges built by men of the Royal Engineers over the river Orno, and now known as "Winston Bridge" and "Churchill Bridge." July 25, 1944. (Photo by British Official Photograph).