CNN Places Logo In Huffington’s Mouth?

Are these anonymous tips legit, and if so, could someone send me a screen grab?

“Very funny this morning: Arianna Huffington is introduced by Howie Kurtz on CNN’s Reliable Sources, and for the first 15 to 20 seconds the CNN LOGO was imposed across Huffington’s mouth. It seemed to say: CENSORED! I know it wasn’t done on purpose, but it certainly was startling.”

And: “CNN just had a random CNN logo on its screen during Reliable Sources that directly covered Arianna Huffington’s mouth. Wish I had gotten it on tape.”