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us military heat ray nws orig_00003001
us military heat ray nws orig_00003001

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    U.S. military has a heat ray

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U.S. military has a heat ray

The U.S. military is developing a real-life heat ray. CNN's Thom Patterson explains this non-lethal "active denial system."

U.S. military has a heat ray

The U.S. military is developing a real-life heat ray. CNN's Thom Patterson explains this non-lethal "active denial system."