Interview: Book Blames Coast Guard For Invaders

Ships sometimes bring unwanted travelers with them (Photo by Lester Graham)

Invasive species hitchike on foreign cargo ships and end up in US waterways. Lester Graham talked with the author of a new book about why the government has done so little to stop these aquatic invaders that are damaging the environment:

Information on the book Pandora's Locks

Info on the Locks from the US Army Corps of Engineers

Invasive Species of the Great Lakes from the EPA

Producer: Lester Graham
Release Date: April 20, 2009
Running Time: 3:24