there was a psychological toll, too. olczyk felt he was letting down his family and friends, letting down nbc and letting down the blackhawks, for whom he regularly broadcasts games. .
plemmons and co-authors disclosed no relevant relationships with industry. .
his heart, beating for 84 years and full of love for the woman he affectionately called his "blue-eyed guera [pronounced whedda]," felt like it was failing.
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