Why do so many of us have the need to be trendy, to do or say things we think make us look as cool as the people we’re copying? Trends through the ages have included everything from style statements to full-on body modification.

The Backstory: The Origin of the Most Famous Tongue in Rock and Roll
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The Backstory: The Real Life Painful Origin of Barney Fife
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The Backstory: The Tylenol Murders
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