Experts share tips for helping children process tragedies like the school shooting in Georgia, which left four people dead.

The Nashville Police Department and the FBI are investigating bomb threat at Covenant School on Monday.

A judge's ruling allowing parents to have a say in the release of police evidence in a Nashville school mass shooting could lead to a "slippery slope," experts said.

A judge will rule on whether to allow parents of kids killed in the Covenant School shooting to voice their opposition in court to the release of the shooter's writings.

A suspect is dead following a shooting at a private elementary school in Nashville, Tennessee, on Monday, according to police.

A friend of Nashville shooter Audrey Hale tells ABC News that she contacted authorities Monday morning after Hale messaged her online about "planning to die today."

"They trained for that. And this moment happened and they didn’t hesitate at all."

The shooter who attacked the Covenant School in Nashville was identified as 28-year-old Audrey Hale, who law enforcement said once attended the school.

The parents of children killed or traumatized by a mass shooting at Covenant School in Nashville asked a court to prevent the killer's writings from being released.

The Nashville police officers who ended the mass shooting at a private Christian school last week cited their police training on how they responded to the scene.

The suspect who allegedly shot and killed six people at a private Christian school in Nashville, Tennessee, last week had been planning the shooting for months.

Funerals will begin Friday in the wake of Monday's mass shooting at a private Christian school in Nashville.

Semi-automatic rifles, such as those used by the Nashville school shooter, cause great damage to the human body. Trauma experts explain why they're so dangerous.

Hundreds of people gathered at a candlelight vigil in Nashville on Wednesday evening to mourn and honor the six victims of a mass shooting at an elementary school.

House Speaker Kevin McCarthy said Thursday that lawmakers aren't considering new gun reforms such as an assault weapons ban in the aftermath of the Nashville shooting.

When the suspected shooter drove into the parking lot of Nashville's Covenant School at 9:53 a.m. local time on Monday, a group of children were at a playground.

Here's what we know about the six victims of a fatal shooting at a private Christian elementary school in Nashville, Tennessee.

Tennessee Gov. Bill Lee has called for prayers in the wake of a Nashville school shooting while noting that "there will be a time to talk about the legislation."

The recent shooting at an elementary school in Nashville hits home for two doctors -- including one who had visited the school earlier that day.

Police said 14 minutes passed between the time they got a 911 call about a shooter at a Christian school outside Nashville and the suspect's death.

Security video from inside Covenant School in Nashville, Tennessee, captured the shooter who killed six people, including three children, blasting through a glass door.

"They trained for that. And this moment happened and they didn’t hesitate at all."

Uvalde parents shared what families of the six Nashville shooting victims can expect next.

Authorities are searching for answers after a shooter killed six people at a private Christian elementary school in Nashville, Tennessee.

Nashville Fire Chief William Swann spoke with GMA 3 Tuesday about the first responders who sped to Covenant School after six people were shot.

A friend of Nashville shooter Audrey Hale tells ABC News that she contacted authorities Monday morning after Hale messaged her online about "planning to die today."

A suspect is dead following a shooting at a private elementary school in Nashville, Tennessee, on Monday, according to police.