Black Lives Matter protesters return to the streets

Protesters in Atlanta block a highway following the recent police shootings

PHOTO: WGCL

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Protesters shut down highway

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What black men in Dallas need you to know

Slain Dallas Officers

PHOTO: CNN

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Obama speaks at Dallas service for slain officers

Police Chief at service

PHOTO: CNN

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Dallas police chief recites Stevie Wonder at service

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Dallas mayor: Officers died trying to stop the violence

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President Obama: We all know racial bias exists

Dallas trauma surgeon Brian Williams talks to Don Lemon about the Dallas shootings

PHOTO: CNN

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Dallas trauma surgeon: This has to stop

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Surgeon describes treating Dallas officer (Part 1)

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Surgeon describes treating Dallas officer (Part 2)

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Dallas survivor: Officer yelled, 'He's got a gun!'

CNN's Sara Sidner shows you what a pound of C-4 on a robot arm does in light of the Dallas Police tactic against a sniper.

PHOTO: WCVB

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How Dallas police used a robot bomb to stop shooter

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PHOTO: Yon Pomrenze/CNN

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Opposing protesters meet in Dallas

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PHOTO: The Blaze

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Dallas shooter's parents speak out for first time

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PHOTO: CNN

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Police: Dallas shooter was singing during standoff

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Shooting survivor, family talk about attack

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PHOTO: CNN

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Police: We'll give our lives for your right to protest

DALLAS, TX - July 8, 2016: Dallas Mayor Mike Rawlings (R) looks on during a press conference at Dallas City Hall as Dallas Police Chief David Brown speaks on the fatal shootings of five police officers on July 8, 2016 in Dallas, Texas. At least one sniper killed five officers and wounded seven others in a coordinated ambush at a anti-police brutality demonstration in Dallas. The sniper was killed, and three other people are in custody, officials said. (Photo by Stewart F. House/Getty Images)

PHOTO: Stewart F. House/Getty Images North America/Getty Images

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Dallas police chief praises officers during shootings

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Protesters and police clash in Arizona

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Van Jones: Cops, blacks both feel targeted

PHOTO: LAURA BUCKMAN/AFP/Getty Images, From Facebook

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Dallas protest shattered by ambush shooting

Dallas Mayor Mike Rawlings says they believe Dallas police shooter Micah Xavier Johnson acted alone

PHOTO: KDAF

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Dallas mayor confirms gunman was the lone shooter

Bystanders stand near pollice baracades following the shootings.

PHOTO: LAURA BUCKMAN/AFP/Getty Images

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See video of the Dallas shooting

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)

PHOTO: LAURA BUCKMAN/AFP/AFP/Getty Images

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Chaos in Dallas as 12 officers are shot

Law enforcement officials wait outside the emergency room entrance at Baylor University Medical Center.

PHOTO: Tony Gutierrez/AP

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Police: Suspect said he wanted to kill white officers

A Dallas police officer, who did not want to be identified, takes a moment as she guards an intersection in the early morning after a shooting in downtown Dallas, Friday, July 8, 2016. At least two snipers opened fire on police officers during protests in Dallas on Thursday night; some of the officers were killed, police said.

PHOTO: LM Otero/AP

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Desperate calls from Dallas officers during ambush

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Video from balcony shows Dallas shooting

People rally in Dallas, Texas, on Thursday, July 7, 2016 to protest the deaths of Alton Sterling and Philando Castile. Black motorist Philando Castile, 32, a school cafeteria worker, was shot at close range by a Minnesota cop and seen bleeding to death in a graphic video shot by his girlfriend that went viral Thursday, the second fatal police shooting to rock America in as many days. / AFP / Laura Buckman (Photo credit should read LAURA BUCKMAN/AFP/Getty Images)

PHOTO: LAURA BUCKMAN/AFP/Getty Images

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'It looked like an execution'

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PHOTO: Michael Kevin Bautista/Facebook

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See video of Dallas shooting

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President Obama reacts to Dallas shootings from Warsaw

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PHOTO: KTVT

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Police: Suspect said he's going to kill more

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PHOTO: Twitter/allisongriz

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Gunshots ring out in Dallas, officers killed

People rally in Dallas, Texas, on Thursday, July 7, 2016 to protest the deaths of Alton Sterling and Philando Castile. Black motorist Philando Castile, 32, a school cafeteria worker, was shot at close range by a Minnesota cop and seen bleeding to death in a graphic video shot by his girlfriend that went viral Thursday, the second fatal police shooting to rock America in as many days. / AFP / Laura Buckman (Photo credit should read LAURA BUCKMAN/AFP/Getty Images)

PHOTO: LAURA BUCKMAN/AFP/AFP/Getty Images

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Dallas shooting witness: People were trampled

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Witness describes Dallas police officer getting shot