Amphibians in trouble.

I didn't realize this was so serious until I watched this episode of Nature. "It is the greatest mass extinction since the dinosaurs. Population by population, species by species, amphibians are vanishing off the face of the Earth."
http://www.pbs.org/wnet/nature/episodes/frogs-the-thin-green-line/video-full-episode/4882/">View video at PBS.org I encourage you to watch this episode. Amphibians play an extremely important role, not only in nature, but also in our research in finding cures for so many ailments and diseases.