◼ That 67 million, however, falls very short of the Mother of All Presidential Debates: the Oct. 28, 1980 smackdown between President Jimmy Carter and Ronald Reagan, which had drawn a whopping 81 million viewers.
About 12 million of the 67 mil who watched President Obama square off with GOP presidential hopeful Mitt Romney at the University of Denver were aged 18-34 years. Nearly 31 million of them were 55 years or older, Nielsen reported Thursday.