Historically Midterms haven't favored incumbent presidents. FDR suffered big House losses in '38 and '42. Clinton lost control of the House in '94. The worst Senate losses were suffered by Eisenhower in '58 and Truman in '46. The Republicans would need a repeat performance to do the same this year as they have to win no less than 39 seats to regain control of the House, and score a +10 to take the Senate. Faced with these overwhelming odds, Boehner has issued his Pledge to America , essentially a replay of Gingrich's 1994 Contract with America. But as the Tennessean notes, this Pledge may backfire, as the Democrats now have something to tee off on. Up to this point, the Republicans and their fellow teabaggers have essentially been running negative ads, attacking Democratic positions, and making any number of false claims in regard to health insurance and tax relief. It seems the Dems will lose seats, but the Republicans riding what they feel is...