If you love the topics surrounding this podcast series, you’ll love this conversation with National Wildlife Federation’s David Mizejewski. He’s the host and co-producer of Animal Planet’s Backyard Habitat and he is everywhere in the media. Today, he’s ours for not one but two conversations that you don’t want to miss. In this podcast, David talks about some of the true signs of global warming, the gulf oil spill and resources we can all use from the National Wildlife Federation.