writes that the Republican party is controlled by right-wing extremists, as seen in its rhetoric on Obamacare and inflammatory references to Democratic leaders. The GOP has become the party of Reagan, the "anti-government fantatic"–and to have one major party that is so irrational is bad for the country:
What has been really striking has been the eliminationist rhetoric of the G.O.P., coming not from some radical fringe but from the party’s leaders. John Boehner, the House minority leader, declared that the passage of health reform was “Armageddon.” The Republican National Committee put out a fund-raising appeal that included a picture of Nancy Pelosi, the speaker of the House, surrounded by flames, while the committee’s chairman declared that it was time to put Ms. Pelosi on “the firing line.” And Sarah Palin put out a map literally putting Democratic lawmakers in the cross hairs of a rifle sight.
All of this goes far beyond politics as usual. Democrats had a lot of harsh things to say about former President George W. Bush — but you’ll search in vain for anything comparably menacing, anything that even hinted at an appeal to violence, from members of Congress, let alone senior party officials.
...Mr. Obama...made a real try at bipartisanship, nearly losing his chance at health reform by frittering away months in a vain attempt to get a few Republicans on board. At this point, however, it’s clear that any Democratic president will face total opposition from a Republican Party that is completely dominated by right-wing extremists.
For today’s G.O.P. is, fully and finally, the party of Ronald Reagan — not Reagan the pragmatic politician, who could and did strike deals with Democrats, but Reagan the antigovernment fanatic, who warned that Medicare would destroy American freedom. It’s a party that sees modest efforts to improve Americans’ economic and health security not merely as unwise, but as monstrous. It’s a party in which paranoid fantasies about the other side — Obama is a socialist, Democrats have totalitarian ambitions — are mainstream. And, as a result, it’s a party that fundamentally doesn’t accept anyone else’s right to govern.
In the short run, Republican extremism may be good for Democrats, to the extent that it prompts a voter backlash. But in the long run, it’s a very bad thing for America. We need to have two reasonable, rational parties in this country. And right now we don’t.