Michigan in World War II

Detroit’s role as the Arsenal of Democracy during World War II is well known, but the war effort in Michigan extended to all corners of the state. Schoolchildren showed their patriotism by raising money for war bonds to buy planes, tanks and jeeps. The locks in Sault Ste. Marie were considered a potential target of a German attack and were guarded accordingly. A spy ring in Detroit mobilized an unsuccessful attempt to help an escaped German POW flee the continent. A top—secret navy project,...