The GOP Majority

Ezra Klein wonders how Obama will respond if Republicans take back the House and Senate:

If they just take back the House, Obama can't anger Senate Democrats byshifting his agenda too dramatically. That's a world of gridlock. Butif Republicans manage to grab both houses of Congress -- unlikely, Iknow -- Obama will face the same choice that Bush and Clinton did: Doeshe transform his agenda into something he can work with Republicans toachieve, as Clinton did? Tax reform could fit here, or if...