So who's crazy now?  For the past several months, conservatives who've argued against raising the national debt ceiling without major spending cuts have been cast as dangerous and crazy by establishment leaders such as Treasury Secretary Geithner.  Now a top-flight investor has jumped onto the Boehner bus.  In a detailed interview with the Wall Street Journal, legendary investor Stanley Druckenmiller argues that the truly responsible thing is to get federal spending under control. Mr. Druckenmiller says that markets know the difference between a default in which a country will not repay its debts and a technical default, in which investors may have to wait a short period for a particular interest payment. Under the second scenario, he doubts that investors such as theChinese government would sell their Treasury debt and take losses on the way out-"because I'll guarantee you people like me will buy it immediately."Now suppose, Mr....(Read Full Post)