The EPA and scientists are trying to discover the source of holes at the Indiana Dunes. What is causing them and what's the solution? Also, Lake Bell, star of "In a World...", talks about the voice-over community, the topic of her new film.
Nestled among its unique collection of plants and wildlife, the Indiana Dunes National Lakeshore in Northwest Indiana also features some very uniquehomes. Like the nature they're surrounded by, these unique houses have been preserved for the public to see, but their pre