Being a frequent globe trotter, I’m always baffled and amused by the great variety of cultural norms, particularly when it comes to diet. For years I traveled to China on business, where I tried out rat meat. Carrie and I love going to Thailand, where it’s not unheard of to eat dog. The French enjoy – as do many European cultures – frogs’ legs, snails and horse. Scandinavians relish fermented herring (not a pleasure I share). Many cultures around the world eat insects, grubs and all manner of meat. But every culture has its taboos. Here in the States, horse is certainly the biggest taboo.