1) Peter Berle talks with Congressman George Miller (D-California) about the Interior Appropriations Bill. 2) Steven Westcott talks to Dr. Larry Liddle, a professor of marine biology at Long Island University, about slowing the spread of Caulerpa Taxifolia seaweed in the Mediterranean Sea. 3) Peter Berle talks with nature photographer Frans Lanting about his new book, ?Eye to Eye: Intimate Encounters with the Animal World.? 4) Peter Berle talks with Joe Ognibene, fishing columnist for the Niagara Gazette, about musky fishing in the Niagara River. 5) Bob Zanotti, a correspondent with Swiss Radio International, talks with scientists about Chlorofluorocarbon emissions from refrigeration units in developing countries. 6) Peter Berle and Susan Arbiter talk with Drew Caputo, a lawyer for the Natural Resources Defense Council, and Bob Szabo, Executive Director and Counsel for the National Wetlands Coalition, about the Clean Water Act and protection of wetlands. 7) Author Howard Frank Mosher reads an excerpt from his book, ?North Country: A Personal Journey.?