>> our animals are bred here locally in the united states. they're bred for human consumption only. >> reporter: for about $35 -- >> that's an expensive taco. >> reporter: you can try one of these specialty tacos. >> most of your tacos are chicken or fish or pork, beef. it's nice there's something new. >> reporter: not everyone agrees. >> an animal that is almost on the extinct list should not be served as a taco place. >> there's a human concern. there's an animal welfare concern, and there's a bigger picture. the bigger concern is where do we as a society draw the line? is >> reporter: for t...