There's good reason for Bob Barr to think there are serious ethical questions that need to be answered by Ken Buck. Nothing like a little NRA on NRA violence two weeks before an election to make the day interesting.
A few weeks ago, Newsweek produced a video, which condensed the major news events of the past decade into one seven-minute mashup video. At the time, I thought: "Oh, this will be fun." It was not fun. Not at all.