Andew Keen

Should there be a "gatekeeper" regulating internet bloggers? In the aftermath of the Shirley Sherrod incident, that's what CNN promoted on July 23.

Anchors Kyra Phillips and John Roberts discussed the "mixed blessing of the internet," and agreed that there should be a crackdown on anonymous bloggers who disparage others on the internet.

"There are so many great things that the internet does and has to offer, but at the same time, Kyra, as you know, there is this dark side," Roberts said. "Imagine what would have happened if we hadn't taken a look at what happened with Shirley Sherrod and plumbed the depths further and found out that what had been posted on the internet was not in fact reflective of what she said."