Over the last week, both here and elsewhere, I’ve discussed USDA’s decision to send federal agents to crack down on the use of unlicensed rabbits in the top hats of children’s magicians, a curious priority even for the Brokest Nation in History. I’m ashamed to say that I let my compatriot, Kathy Shaidle, beat me to the definitive pun on this issue: Maybe instead of all these USDA rabbit police, we need a new Warren Commission.