Today on "Hardball," host Chris Matthews sought to portray President Barack Obama as being on the rebound from a beating in his approval rating during "all the crazy stuff of the summer" such as "the tea parties, the birthers, the nutbags out there" who drove up Obama's disapproval numbers.

But the single poll he cited was dismissed as an outlier by guests Charlie Cook of Cook Political Report fame. John Harris of The Politico also agreed with Cook's assessment.

Video is embedded after the page break (audio available here):

Political analyst Charlie Cook sells himself as "independent, nonpartisan" pundit, but then how does it look when he’s donating his time and talent to a fundraising auction for Netroots Nation, the hard-left blogger convention? He’s offering "Coffee with Charlie Cook and a 1-Year Subscription to the Cook Report."

That’s not the biggest surprise: the Daily Kosmonaut crowd can also bid on the "Survivor Gabon Buff Autographed by Jeff Probst." At least that gift wasn't donated by the celebrity. The Netroots Nation convention began with the name Yearly Kos in 2006 and 2007.

UPDATE: Charlie Cook responded by e-mail with this message:

So with a waiting period, it doesn't seem like much of an opportunity to respond immediately to the item about me this morning, but maybe you will post this anyway.

Did I participate in a panel at Netroots Nation and when asked, did I say yes on donating "a lunch with Charlie Cook? Yes.

You know when a liberal has lost any capability to understand the common American when they completely miss the pain that liberal tax hikers cause the average citizen in this country. Charlie Cook recently showed this elitist attitude in a National Journal column on the outrageous costs of the Cap and Trade bill – better called the Cap and Tax bill. Of course, to him, the tax hike on the average American is not a big deal and he doesn’t understand how anyone could be upset over it all.

Cook is perplexed why Washington pols were “getting an earful” from constituents over the energy tax hikes that the Cap and Trade bill will force on the nation. He just couldn’t figure why adding “only” an additional $175 a year to the average citizen’s electric bill was such a big deal.

If Team McCain needed some "bulletin-board material"—the kind of outrageous taunt from the opposition a coach will pin up in the locker-room to inspire his troops—they got if from Charlie Cook tonight.  So confident is the pollster of an Obama victory, he's proclaimed that if McCain wins, he'll go to work bagging groceries or behind a fast-food counter.

Cook was a guest on this evening's Race for the White House.  It was in looking at the Electoral College map with host David Gregory that he made his super-sized pledge.

View video here.