GOP state chairman Dick Wadhams today dismissed the theory that Democrats had a great get-out-the-vote operation, and that's why Michael Bennet won th...

Outside groups spent $3.6 million to influence the Colorado Senate race -- and that was just last Tuesday alone. The flash of Colorado cash was par...

DENVER - Colorado's candidates for U.S. Senate are tied in a new 9NEWS/Denver Post poll with just over a week to go until the votes are counted on Ele...

DENVER - Ken Buck has a message for President Obama and the leadership of his own party: no compromises if he gets to Washington. Obama and some Re...

Of the many differences between the primary election and the general election in the U.S. Senate race, one stands out as perhaps the most stark: GOP h...

The ubiquitous video cameras on the campaign trail do more than catch gaffes. They also show how politicians change their messages in front of different audiences.

Last week, Colorado Republican Party Chairman Dick Wadhams penned a memo to the Republican Central Committee members in which he disputed the notion t...

According to the Denver Post direct voter contact made the difference in a Senate race where the margin was less than 1%. If Obama's re-election campaign can tap into these volunteers, it may again be the difference.

Bob Kinsey came really, really close to becoming Colorado's version of Ralph Nader this year. Colorado's Green Party candidate for U.S. Senate, Kinse...

The Colorado Senate race was one of a few that Republicans lost by a hair's breadth and raised questions about the Tea Party.

Ken Buck lost. So did Tom Tancredo, but that one is easy to understand. When you win, you can move forward with little introspection. When you lose by a close margin, you have to second guess everything.

WATCH:   UPDATE (11:23): DENVER (AP) -- Sen. Michael Bennet narrowly defeated tea party Republican Ken Buck on Wednesday, allowing Democrats...

Buck refused to offer up any apology for his handling of a rape case -- blowing the opportunity to score political points in a tough race. But it's not to late for Buck to apologize. I mean, why not?

I am voting for Tancredo and Buck. It is kind of shocking for me to write, let alone do. The vast majority of my votes through the years have been for Democrats. I voted for Obama in 2008.

Mr. Buck apparently just doesn't get it. He doesn't understand health care, nor does he fully comprehend what his outlandish comments and extreme plans actually mean for patients, doctors and the American people.

24 hours before election day, the Colorado Senate race is still locked in a dead heat, and John Hickenlooper is maintaining a slight lead over America...