Apparently the evil Bob Novak just lost it on CNN and walked off the set with Carville giving him a hard time and being set to ask about the CIA leak case during the next segment.
[UPDATE: CNN suspended the prince of darkness.
A CNN spokeswoman, Edie Emery, called Novak's behavior "inexcusable and unacceptable." Novak apologized to CNN, and CNN was apologizing to viewers, she said.I guess he's a wee-bit stressed]
"We've asked Mr. Novak to take some time off," she said.