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A preliminary autopsy revealed that the chokehold used by an NYPD officer to arrest Eric Garner was not directly linked to his death. But the controversy has sparked a debate on proper restraint techniques

A preliminary autopsy revealed that the chokehold used by an NYPD officer to arrest Eric Garner was not directly linked to his death. But the controversy has sparked a debate on proper restraint techniques. Michelle Miller reports on a safer restraint technique being taught to officers.
Jul 24, 2014 (02:00)
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