I am heading to Chicago on a business trip this weekend and I may have a day off. I will be about 5 miles from the historic site of Mr. Norm's Grand Spaulding Dodge. Is it worth the time to stop by and actually see the old building? Also, is there any good cruising in the area Friday or Saturday? I do not know what night I will be free. I will be in the vicinity of W Randolph and N Lasalle st. Thanks