Tester: Married to the President

I love this ad making Montana Senator Jon Tester pay for his loyalty to the president.

The razor-tight Senate race between incumbent Democratic Sen. John Tester and GOP challenger Rep. Denny Rehberg may come down to who is "more Montana."

Each candidate lays claim and blame over who's the least elite, most authentic and best able to represent the state's 1 million rural residents in Washington, a city they view with great distrust. Tester's two predecessors lost their populist appeal and re-election bids after becoming too identified with the city's Beltway interests.

This is Tester's first reelection bid. Rehberg is up 4 points in the latest Rasmussen poll of likely voters.