Beautiful downtown Pittsburgh is preparing for the G20 onslaught in every way imaginable. We will also get to see, unfortunately, how the protests on the left are as scattershot and inchoate as this summer's town hall protests have been from the right. This here, for instance, is the kind of sophisticated commentary about Sarah Palin, arctic wolves, or foxes, or whatever, and also international super-prisons hat is actually coherent when you are high but makes you look like a huge moronic spaz in public while you are coming down.