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Fallen Dallas officer leaves behind a young daughter
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The mother and sister of fallen Dallas Officer Patrick Zamarripa share what kind of person he was. CNN's Rafael Romo reports.
2:18 • Source: CNN
Dallas police 10 videos
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Fallen Dallas officer leaves behind a young daughter
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Police Chief at service
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Dallas police chief recites Stevie Wonder at service
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Dallas police use a robot, similar to the one used to kill the suspect in the recent shootings, in 2015.
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Police used robot to kill shooter
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TOPSHOT - Bystanders stand near pollice baracades following the sniper shooting in Dallas on July 7, 2016. A fourth police officer was killed and two suspected snipers were in custody after a protest late Thursday against police brutality in Dallas, authorities said. One suspect had turned himself in and another who was in a shootout with SWAT officers was also in custody, the Dallas Police Department tweeted. / AFP / Laura Buckman (Photo credit should read LAURA BUCKMAN/AFP/Getty Images)
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Chaos in Dallas as 12 officers are shot
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Police attempt to calm the crowd as someone is arrested following the sniper shooting in Dallas on July 7, 2016. A fourth police officer was killed and two suspected snipers were in custody after a protest late Thursday against police brutality in Dallas, authorities said. One suspect had turned himself in and another who was in a shootout with SWAT officers was also in custody, the Dallas Police Department tweeted. / AFP / Laura Buckman (Photo credit should read LAURA BUCKMAN/AFP/Getty Images)
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Police: We won't let a coward change our democracy
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Dallas police stand near the scene where four Dallas police officers were shot and killed on July 7.
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Dallas shooting timeline: From peaceful rally to ambush
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Who is Dallas police chief David Brown?
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Dallas Shooting Victim Brent Thompson
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Who were the Dallas shooting victims?
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Dallas Police Chief David Brown
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Tragedies mark Dallas police chief's career
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DALLAS, TX - JULY 08: Dallas Police Chief David Brown is greeted with a hug at a prayer vigil following the deaths of five police officers last night during a Black Live Matter march on July 8, 2016 in Dallas, Texas. Five police officers were killed and seven others were injured in a coordinated ambush at a anti-police brutality demonstration in Dallas. Investigators are saying the suspect is 25-year-old Micah Xavier Johnson of Mesquite, Texas. This is the deadliest incident for U.S. law enforcement since September 11. (Photo by Spencer Platt/Getty Images)
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People line up to hug police officers in Dallas
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