Of the "safe and effective" variety, very possibly. Not that anyone wants to talk about it.For all his heel wrestling commentator qualities that some fans disliked he was a real good PBP guy. Sharp-witted, always on top of the play, and called opponent’s goals and big plays with enthusiasm. It’s a shame to see his cognition slide so far over the past couple years, he’s only 67. Then again early onset forms of neurological failure are becoming more prevalent thanks to a whole bunch of industrial and environmental factors…