If you have any northern Illinois or Chicago roots, longtime Score 670 overnight host Les Grobstein passed away Sunday. He was an odd duck, but nobody knew more about Chicago sports history. Listening varied from you had to turn it off, to you couldn't get enough. Certainly not because of breaking down Xs and Os of games, because he just didn't get it at times, but because of his eccentricity you couldn't get anywhere else. The perfect host for the early morning hours and those working mid shifts. Started listening to him on WLS in the late 70s and early 80s. He will be missed.