Shades of Gray.
March 4, 2002 11:51 AM Subscribe
Shades of Gray. "Environmental groups sent out a worldwide call to save the gray whale from a Mexican salt plant. They got millions of dollars and thousands of new members. But scientists found no threat to the whales." From part six of a series that explores the ecology of the gray whale, as well as the many different ways it touches various cultures, and some of the moral dilemnas that have emerged as a result.
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