People sympathetic to the US have been looking to the current actions of the Republican Party with a mixture of fear and wonder. The fear is warranted as a small number of Republican ideologues in one chamber of the Congress have shut down the Government and are threatening to refuse to raise the debt ceiling - ensuring a failure to pay bills on debt Congress has already incurred - and thereby to knock the wheels off the global economic bus. The wonder is how could this be happening?
When George W. Bush actually won election in 2004, a British tabloid headlined "55 million idiots". I took it amiss that the Brits who still had their own problems in Tony Blair, would so demean my fellow citizens. I wrote an op-ed piece to try to explain to local readers how that many people might have voted for the man. I cited wedge issues like gay marriage, brought up by Bush as a means to peel away Catholic voters in the rust belt, and the poorly run campaign of John Kerry to help understand the fateful final outcome.
Among my conservative friends, I can't find any who will now admit to having voted for Bush.
The Republican Party - my party of old - suffered a severe devaluation in the currency of trust among voters as a result of the failures of the Bush years. You might think that a rational response by that party would be a move toward the centre and away from the imperialist jingoist unilateralism of Bush et al. That might be true of a conservative party acting from pragmatic motive. But not this one, which is acting instead from the script of Edgar Allen Poe's Dr Tarr and Professor Fether.
The plain fact is that they are not acting rationally. Genuine moderates and even old Bush hands like Karl Rove, famous for exploiting divisions to enable electoral victory, are describing these ideologues as insane and intent on driving the party to electoral suicide.