This map was published in the Detroit News April 17, 1951, shows the hypothetical effects of a nuclear attack on Detroit. It appears that Arden Park and Brush along with Livernois and Warren held important targets for a nuclear bomb drop.
“Major airlines, Detroit automakers, IBM, the phone company and Wall Street planned employee shelters. The Federal Reserve designated banks for postwar check cashing, and a farmer in Iowa built a fallout shelter for 200 cows.”