Oprah's show today is about how we treat the animals we eat. I'm watching now!
UPDATE: She just referenced this NY Times article, written by Nicholas D. Kristof, a man who was raised on a farm.
I’m a farm boy who grew up here in the hills outside Yamhill, Ore., raising sheep for my F.F.A. and 4-H projects. At various times, my family also raised modest numbers of pigs, cattle, goats, chickens and geese, although they were never tightly confined...
Our cattle, sheep, chickens and goats certainly had individual personalities, but not such interesting ones that it bothered me that they might end up in a stew. Pigs were more troubling because of their unforgettable characters and obvious intelligence. To this day, when tucking into a pork chop, I always feel as if it is my intellectual equal."