Robert Reich (As Santorum and Romney Battle for the Loony Right, the Rest of Us Should Not Gloat)

Reich has the proper attitude here. Instead of laughing at the insanity of the GOP - and, oh yes, it IS funny in a way - we should be very concerned both about what these folks plan to do when elected (and some of them will) as well as what their status as viable candidates says about this nation as a whole.