Vernor's Ginger Ale wall ad on Joy Road in Detroit, Michigan. Vernor's was invented by James Vernor in 1862 in Detroit. The apostrophe in Vernors was dropped in so this sign must date from before that time.
50 Things To Do With Kids Around Detroit Before They Grow Up. Brilliant list, many more ideas in the comments and I would add summer game at Comerica Park! something for the kid amd i to do this summer