Considering anyone with a camera crew is down in New Orleans right now for Mardi Gras, the town has become a happy media melting pot. To wit, our man in Louisiana reports that the other night, at a restaurant called Cuvee, he was sitting at the table next to cable news anchor Bill Hemmer, who's lately on Fox News after being dumped by CNN last May. At one point, the Today show's Al Roker happened to walk between the two tables. "Hey, Al!" said Hemmer, but the look of confusion on Roker's face made it clear that the he had no idea who the perky white guy was. "I'm Bill Hemmer," he clarified. "You know, I was on CNN."