In the second part of our interview, David Orr traces the dirty trail of coal from ravaged Appalachian mountains to the carnage of the Gulf Coast, both of which he knows firsthand. Listen to the podcast of this interview via iTunes, or listen/right-click to download. (Listen to Part One here)
TreeHugger: The last time that I saw you, David, was down in New Orleans. Global Green, Brad Pitt, ...
TreeHugger
