Between the humiliating and chaotic collapse of Speaker Boehner's already ludicrously extreme Plan B and Wayne La Pierre's deranged proposal to put government agents in schools with guns, the Republican slide into total epistemic closure and political marginalization has now become a free-fall. This party, not to mince words, is unfit for government. There is no conservative party in the West - except for minor anti-immigrant neo-fascist ones in Europe - anywhere close to this level of far right extremism. And now the damage these fanatics can do is not just to their own country - was the debt ceiling debacle of 2011 not enough for them? - but to the entire world.