"Dirty Waters: Cashing in on Ocean Pollution"

"The cruise line industry relies on pristine oceans, beautiful coral reefs and marine life to draw millions of travelers on cruise vacations each year. But the same ships that advertise excursions to untouched ocean scenery are threatening these very same natural resources with their standard practice of flushing harmful toxins, mostly as sewage and food waste, into the ocean."

David Rosenfeld reports for DC Bureau January 18, 2010.