Krugman on Conservative 'Reality Aversion'

Severe Conservative Syndrome - NYTimes.com:

How did American conservatism end up so detached from, indeed at odds with, facts and rationality? For it was not always thus. After all, that health reform Mr. Romney wants us to forget followed a blueprint originally laid out at the Heritage Foundation!

My short answer is that the long-running con game of economic conservatives and the wealthy supporters they serve finally went bad.