We thought On the Media co-host Bob Garfield was going to make it through an entire show this week without insulting anyone. But in the last segment he told us that 3 a.m. cable TV infomercials are "aimed at morons." We liked the piece, though, about a Ken Burns-like mockumentary on the U.S. as if the South had won the Civil War. Guess we'll have to stop watching TV at 3 a.m.