Each year General Motors puts up a series of billboards along Woodward Avenue in Detroit for the Woodward Dream Cruise, a parade of vintage and custom vehicles that has been an annual event since 1995. These are but three of a great many witty images. While these are targeted at auto enthusiasts, it is a pity they don’t have the chutzpah to put these up all over the country. They would begin to let us believe that GM is getting back on the ball again.