WATCH: Footage released of fatal Hartford shooting by police officer

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Police officer ambushed: Body camera video shows south Phoenix standoff shooting; 9 officers shot

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Video shows police officer shot dead by colleague

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BODY CAM VIDEO: Graphic footage shows Metro officer fatally shooting dog during July 27 investigatio

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Surveillance video shows Detroit officer ambushed at gas station

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Trooper Investigated After 140mph Fatal Chase

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Video captures Portland police fatal shooting

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Connecticut Officers Caught in Shootout While Serving Warrant

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Video Released of Fatal Ark. Officer Shooting

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Video shows deadly shootout between LAPD, gunman at Woodland Hills motel

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Houston Police Shoot Suspect Who Grabbed an Officer's Gun and Fired a Shot

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Bodycam Video Shows Florida Deputy Shooting Suspect Moments After His Brother Was Shot

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Police release body cam video of deadly officer-involved shooting

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Caught on camera: Fatal officer-involved shooting

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Dearborn police release footage of man fatally shot after attempting to shoot officer at station

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Person fatally shot by Chicago police after firing shots at officers in North Lawndale

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Tulsa Police video of fatal shooting shows officer under pressure: 'Come on, shoot me'

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Body camera video captures fatal ambush of Minneapolis police officer

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Gary police release new video in fatal officer-involved shooting during undercover investigation

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New video shows prison officers' fatal beating of New York inmate

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