1) Steven Westcott discusses Home Depot's harvesting of wood products from endangered forests with Tom Tevlin of the Forest Alliance of British Columbia and Susanne Apple, representative with Home Depot. 2) Alan Chartock interviews New York Attorney General Eliot Spitzer on the New York State lawsuit against 17 coal burning plants in the mid-west. 3) Peter Berle presents his green tip on how to identify certified lumber. 4) Darcy Mitchum discusses the environmental influences contained in Mary Shelley's Frankenstein. 5) Peter Berle discusses the migration of Striped Bass. 6) Peter Berle leads a discussion on the depletion of water resources with environmentalists Sandra Postel and Mark Reisner. 7) Peter Berle speaks with professor John Delano on the origins of life.