MSNBC: President Obama delivered the commencement address at UC Irvine over the weekend and was rather unrestrained in his mockery of those who stubbornly and automatically reject the scientific evidence. They say, Hey, look, Im not a scientist. And Ill translate that for you: what that really means is, I know that manmade climate change really is happening but if I admit it, Ill be run out of town by a radical fringe that thinks climate science is a liberal plot, the president said. Forget...