Isn't it ironic, don't you think? It's Day 50 of the worst man-made environmental disaster in the world which will destroy the Gulf of Mexico for, optimistically, at least a generation.  The disaster began on Earth Day and today, Day 50, happens to be World Oceans Day.  It's a truly bad situation and it only seems to be getting worse! Tonight, I'll spoke with the wonderful Dr. Riki Ott, a marine biologist who's been camping out in the Gulf since the disaster began and must be feeling a bit of deja vu, as she was in Alaska when the Exxon [...]