You've heard the expression, "Ten miles of bad roads." Well, in Pennsylvania, we've got 30,000 miles of dirt and gravel roads, many of them poorly designed and maintained. We'll find out how they're polluting nearby waterways and what's being done about it. We'll also talk with the authors of "Long Journey Home," a collection of stories about the Lenape tribe, which settled along the Delaware River. Guests: Wayne Kober, Rita Kohn, & Jim Brown