The Birmingham Zoo is preparing to spend $15 million of an overall $50 million renovation project. Those dollars will be spent on both animal exhibits and non-animal projects. In today’s contemporary world, zoos must wrestle with how best to spend their funds in order to fulfill their missions and draw more diverse folks, who enjoy and expect interactivity. Les Lovoy reports on how the Birmingham zoo is keeping up with current trends by striking a balance between animal conservation and education and offering an overall entertaining experience for visitors.