Markets in everything

By Sunday morning, four National Football League teams were linked to a "bounty" scandal that came to light in Friday's NFL announcement that New Orleans Saints defensive players were paid for "big hits" that took opponents out of play. "Knockouts" were worth $1,500 and "cart-offs" $1,000, with payments doubled or tripled for the NFL playoffs.

Here is more detail, and for the pointer I thank Sheldon Gilbert.