The wife of George Zimmerman, the neighborhood watch volunteer who was acquitted in July of second-degree murder in the death of Trayvon Martin, called police to report that Zimmerman had threatened her and her father with a gun.

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Shellie Zimmerman called police shortly after 2p ET on Monday to alert them to the domestic dispute, and authorities arrived at the scene, handcuffing George Zimmerman in the 3 o'clock hour. 

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This breaking news follows last week's report that Shellie Zimmerman filed for divorce from her husband. 

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