So says Governor Ed Rendell:

Rendell, an ardent Hillary Rodham Clinton supporter during the primaries, now backs Obama in the general election. Brokaw and Rendell began debating campaign coverage, including the on-air comments by Lee Cowan, and when MSNBC came up, Rendell went after the cable network. “MSNBC was the official network of the Obama campaign,” Rendell said, who called their coverage “absolutely embarrassing.” Chris Matthews, Rendell said, “loses his impartiality when he talks about the Clintons.” At that point, PBS’s Judy Woodruff, who was moderating the moderators event, said: “Why don’t we let Governor Rendell sit down.” That was met with applause from the crowd of big-time media figures, which included Arianna Huffington, Gwen Ifill, Al Hunt, and Chuck Todd. Woodruff allowed Brokaw to respond, and in defending the network, he said that Matthews and Keith Olbermann are “not the only voices” on MSNBC.