1. Al Gore is sued over sale of Current TV to Al Jazeera. (HT: Romenesko)
2. Economic reasons to become a vegetarian, graphs included.
3. The scientists and psychologists of the junk-food business reveal their secrets.
4. Columbia students can't resist stealing Nutella. (HT: AL)
5. How prevalent was famine cannibalism? (HT: JH)
6. First, traffic mimes in Bogota; now Lucha Libre in Mexico City doing the same.