Cass Recants

I notice that Cass Sunstein appears on a recent episode of Bloggingheads.tv. A while ago he wrote a book entitled Republic.com where he suggested, to avoid the echo chamber effect, that the government require websites to link to opposing viewpoints. I'm pleased to see he now recognizes this was a mistake. I've never made it through a full hour at Bloggingheads, but if you wants to check it out, he repents within the first few minutes.