![The Current from CBC Radio (Highlights) show](https://d3dthqtvwic6y7.cloudfront.net/podcast-covers/000/034/254/small/the-current-from-cbc-radio-highlights.jpg)
Summary: Line in The Sand is the best of The Current's stories about the ethical dilemmas that define us. Are all species priceless in and of themselves? The iconic Jane Goodall on environmental ethics. And later, there's no truce in the war to save rare species.