Chef Sean Sherman, also known as The Sioux Chef, talks about indigenous foods ahead of his presentation at the Cornell Botanic Lecture series. He talks about his new cookbook, "The Sioux Chef's Indigenous Kitchen" and his efforts to educate diners all across the US about their native plants and animals that can be found regionally. This interview originally aired on the Tuesday, September 4th edition of WRFI Community Radio News. (Photo from creativecommons.org)