Stockton birthday party shooting: Sheriff addresses whether this was gang related

The San Joaquin County sheriff on Tuesday doled out a few new facts and addressed whether the deadly birthday party shooting, where four people died — including two 8-year-old girls, a 14-year-old boy and a 21-year-old – was gang-related.

Sheriff urges witnesses of the deadly Stockton shooting at a child’s party to come forward

Sheriff's officials in Stockton are urging witnesses of a deadly shooting at a child’s birthday party to come forward as the search for a suspect stretched into another day.

Arrests made after Mississippi homecoming shooting left 6 dead

The shooting and mass killing happened last weekend as people celebrated homecoming in a small Mississippi town. Six died and more than a dozen others were hurt.

South Carolina bar shooting: 4 killed, 20 hurt

Hundreds of people were at the South Carolina bar on St. Helena Island when the shooting happened. Four people were killed and at least 20 more were hurt.

Montgomery mass shooting: 2 killed, 12 hurt in rival shootout

Rival gunmen started shooting at each other in a crowded downtown nightlife district Saturday night, killing two people and injuring 12 others, police said.

Maine mass shooting survivors, victims' relatives sue federal government claiming negligence

Survivors and families of victims from Maine’s deadliest mass shooting are suing the U.S. government, alleging Army officials failed to act on repeated warnings about the gunman’s deteriorating mental health.

'Bright colors' requested at funeral for Annunciation student Fletcher Merkel

A funeral service has been planned this weekend for 8-year-old Fletcher Merkel, one of the two children killed during the mass shooting at Annunciation Catholic Church.

Annunciation mass shooting: Boy who spoke to reporters in viral interview needs surgery

Weston Halsne, the 10-year-old boy who spoke to reporters in a now-viral video after the Annunciation mass shooting, will need surgery to have a bullet fragment removed from his neck.

Annunciation Church and School shooting: What we know so far

Here's everything we know as of Aug. 29 about the shooting, the victims, the survivors, the suspect and the motive.

Annunciation Church and School shooting: Everything we know so far

A shooting at the Annunciation Church and School in Minneapolis on Wednesday left two children dead and 18 others injured. Here's everything we know so far.

Harper Moyski identified as child killed in Annunciation shooting

Harper Moyski, 10, has been identified as one of the children fatally shot in the Annunciation Church and School mass shooting.

Annunciation mass shooting: What we know about the shooter's motive

Authorities revealed more about the Annunciation Catholic Church and School shooter's motives on Thursday, saying the shooter was “full of hate" and expressed hate toward many groups.

Annunciation Church shooting: Who was Robin Westman?

A suspect armed with a rifle, shotgun and a pistol fired through church windows during a mass celebrating the first week of school. Here's what we know about the suspect, Robin Westman.