I think the man who wrote this article simply doesn't want to believe what is happening to the Dems. It's fine and all to say that McCain should be up by a big margin right now (and he does lead substantially from time to time in tracking polls) but he's under the radar right now. Obama is getting massive face time and he's unable to make the sale with either Hillary or McCain. The poll that you quote (CBS) is an outlier, too.