American businessmen with holdings in Germany had a vested financial interest in making peace, especially with the Royal Air Force starting to bomb German factories that might soon include their own. Remarkably, even after the war’s start American corporate bosses tried to maintain a sense of normalcy in relations with their German divisions. Ford’s Dearborn office continued to communicate with its Cologne factory, and even sent new equipment to the plant in 1941 to boost production for the German military.