"[W]hile the blockade [by GOP Sen. Jim Bunning] is over, its lessons remain," writes Nobel laureate Paul Krugman. "Some of those lessons involve the spectacular dysfunctionality of the Senate. What I want to focus on right now, however, is the incredible gap that has opened up between the parties. Today, Democrats and Republicans live in different universes, both intellectually and morally. ... [B]ipartisanship is now a foolish dream. How can the parties agree on policy when they have utterly different visions of how the economy works, when one party feels for the unemployed, while the other weeps over affluent victims of the 'death tax'?"
