Born Free USA's chief executive officer, Will Travers, went on CNN International to debate with a zoo representative about the appropriateness of having wild animals held in captivity. Some people, including Will's debate opponent, Andrew Marshall of York University, claim zoos are educational and promote conservation of species. Will spoke for the rest of us in maintaining that most zoos represent a crass exploitation of animals, and abuse of them, for entertainment and profit. Watch the debate and see what you think. Be sure to keep with it until the end, when Marshall makes a statement that prompted Will, who was not allowed time to respond on the air, to write a blog.