Maybe [the Republicans] 'll find ways around it, but the financial system of the world depends very heavily on the credibility of the US Treasury Department. US Treasury securities are what's called "good as gold"; they're the basis of international finance, and if the government can't uphold them, if they become valueless, the effect on the international financial system could be quite severe. But in order to destroy a limited health-care law, the right-wing Republicans, the reactionary Republicans, are willing to do that.