Actress Marcia Wallace has died at age 70. She was a fixture on American television for decades, thanks to long-running roles on The Bob Newhart Show and The Simpsons. Angela Weiss/Getty Images hide caption

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The "Harlem Shake" has certainly gone global. Sunday in Lausanne, Switzerland, these folks joined in. Christian Brun /EPA /LANDOV hide caption

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Matt Groening has revealed the location of the real-life home of The Simpsons. AP hide caption

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