What Does The Term 'Lone Wolf' Really Mean? As more information comes to light about the Las Vegas gunman responsible for more than 50 deaths, Steve Inskeep talks to to Dr. Paul Gill, an expert on the "lone wolf" phenomenon.

What Does The Term 'Lone Wolf' Really Mean?

What Does The Term 'Lone Wolf' Really Mean?

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As more information comes to light about the Las Vegas gunman responsible for more than 50 deaths, Steve Inskeep talks to to Dr. Paul Gill, an expert on the "lone wolf" phenomenon.