Cherokee biologist Caleb Hickman reveres all of nature's creatures, even the less than majestic ones. Caleb explains the importance of all species from tiny salamanders to roosting bats. David Fowler has dedicated his career to preserving the accurate history of the Cherokee Nation and Oklahoma. See how he gets students excited about learning by literally dressing the part. Indian Tacos are the ultimate Cherokee comfort food. Meet Annette Luethje as she serves up the tasty dish with a side of culture, and a dash of friendly competition. Meet DJ McCarter, a Cherokee speaker, elder, and a Baptist pastor who aims to keep the Cherokee language alive through education and music.