(CBS) - The first presidential debate between President Barack Obama and Mitt Romney is almost here. It takes place Wednesday at the University of Denver.
Both presidential candidates spent Monday doing some last minute campaigning before the debate. Mitt Romney campaigned in the battleground state of Colorado while President Obama hunkered down for debate prep in Nevada.
Romney's rally in Denver came with a big endorsement. Former Denver Bronco quarterback-- John Elway announced he's supporting the GOP candidate for President. Thousands of people were at the Romney rally.
He told the voters that creating jobs will be his top priority as president.