1. Fareed Zakaria says America overreacted to 9/11.
2. A fascinating review of a new book on Roald Dahl. He was probably my favorite author when I was a kid.
3. The umpteenth result showing no link between vaccines and autism.
4. Thirty ways humanity could end.
5. NYPD alumni take on America's crime problem. This one has a lot of conservative leg-humping but if you can get past that it's still pretty good.