Hypocrisy is the mother of all credibility problems, and People for the Ethical Treatment of Animals (PETA) has it in spades. While loudly complaining about the "unethical" treatment of animals by restaurant owners, grocers, farmers, scientists, anglers, and countless other Americans, the group has its own dirty little secret. PETA kills animals. By the thousands. From July 1998 through the end of 2003, PETA killed over 10,000 dogs, cats, and other "companion animals" -- at its Norfolk, Virginia headquarters. That's more than five defenseless animals every day. Not counting the dogs and cats PETA spayed and neutered, the group put...