February 17 -  Bob Bruck: "How will global warming affect you?"

February 24 - Mary Schweitzer on Dinosaur Biology:
"Do you believe that standard biological techniques can be applied to dinosaurs?"

March 16 - John Fountain:  "Anyone can have an environmental career.  Which one would you choose?"

March 30 - Dave Eggleston:  "What is overfishing and how would you solve it?

April 6 - Del Bohnenstiehl: "What are the Oceans Trying to Tell You? How Scientists Use Underwater Sound"

April 13 - Lonnie Leithold: "What does the Earth's past tell us about the future?"

April 20 - Dave Genereux: "Soundbite question not yet chosen"