I heard an NPR story today about drug neighborhoods and how to clean them up. The interviewer said, "I noticed that you don't mention gun control measures in your book. Aren't there studies that show that they are effective or at least part of the solution to bring down crime?"

The guy said, "And how's that gun control working out so far?"

It was awesome. He wrote a whole book about violent crime with drugs and gangs and didn't even mention gun control because it doesn't work at all.