gun violence

The Dallas Police Department has fired Officer Amber Guyger after she fatally shot a black man in his own home earlier this month.

Guyger told investigators that she shot 26-year-old Botham Jean on Sept. 6 after she mistakenly entered what she believed was her apartment in the same complex and saw someone she thought was a burglar. The incident has raised tensions in Texas, with demonstrators demanding that she be fired.

Updated at 10:56 p.m. ET

Dallas police arrested officer Amber Guyger on manslaughter charges Sunday, after she shot and killed a man in his apartment last week. Guyger has said she mistakenly believed she had entered her own home in the same building.

An affidavit for an arrest warrant says the officer found the door ajar at what she thought was her own apartment. It says it was dark inside, she saw the silhouette of a man, and she gave him orders that he didn't follow. She told investigators she thought the man was a burglar.

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A jury in Texas sentenced former police officer Roy Oliver to 15 years in prison for the murder last year of an unarmed black teenager.

Oliver was a police officer in the Dallas suburb of Balch Springs when the shooting took place in April of last year. He and his partner responded to reports of underage drinking. Oliver fired his weapon five times at a moving vehicle. Jordan Edwards, 15, in the front passenger seat, was shot in the head and killed.

Updated at 9:19 p.m. ET Sunday

A 24-year-old male opened fire during a video game tournament at a mall in Jacksonville, Fla., on Sunday afternoon, killing three people, including himself, according to the local sheriff.

Sheriff Mike Williams says the suspect has been identified as David Katz from Baltimore. The gunman used at least one handgun and was a participant in the tournament, according to the sheriff. Authorities planned to release more information about the suspect later on Sunday.

When Dorothy Paugh was 9, her father bought a pistol and started talking openly about ending his life. Her mother was terrified but didn't know what to do.

"She called our priest and called his best friend," Paugh recalled. "They came and talked to him, and they didn't ask to take his gun away."

Her father was 51 when he shot himself to death.

Updated at 6:36 p.m. ET

Protests in Chicago escalated on Saturday night, becoming a tense clash between demonstrators and police over the fatal shooting of a man on the city's South Side.

On Sunday, police released a 30-second video clip from an officer's body-worn camera showing a black man shot by Chicago police had a gun in a holster at his hip. According to The Associated Press, the man was "running away and reaching toward his waist when he was shot multiple times."

Updated at 10:45 a.m. ET

President Trump has ordered U.S. flags to be lowered to half-staff as "a mark of solemn respect" for the four journalists and a newspaper sales representative killed last week at the Capital Gazette newsroom in Annapolis, Md. The proclamation came after Annapolis' mayor said his request to lower flags had been denied.

The streets of Annapolis filled on Friday as people gathered to mourn the loss of five Capital Gazette employees, who were gunned down in their newsroom on Thursday.

The Maryland state flag was lowered to half-staff, and outside the building where the shooting took place, people left flowers, handwritten notes and American flags.

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