A new national divide is emerging among states over whether to track sales by gun stores

An Arkansas community is trying to fill the void left by the temporary closure of its only grocery store, the site of a mass shooting that killed four

Two people were killed and five others injured during a gang-related shooting in Southern California’s high desert

Four people, including two children, were injured in a shooting at a gas station in Milwaukee on Wednesday.

The suspect, 57-year-old Erick Adams, was located on Tuesday and "is no longer a threat to the community," police said.

U.S. Surgeon General Dr. Vivek Murthy warns about the high rates of gun deaths in the country, now the leading cause of death among children and teens.

A man allegedly killed five people and critically injured a 13-year-old in shootings at two apartments in North Las Vegas, Nevada, authorities said.

U.S. Surgeon General Vivek Murthy talks to ABC News Live about his decision to declare gun violence a public health crisis for the first time ever.

The U.S. Surgeon General, Dr. Vivek Murthy, has issued a new advisory on Tuesday declaring gun violence a public health crisis.

A man is dead after allegedly gunning down his mother, his cousin and an ex-girlfriend's new partner in three separate shootings in Florida Monday night.

Javontee Brice, 28, allegedly shot and killed his mother, cousin and ex-girlfriend’s new partner in Bradenton, Florida, Monday night.

ABC News medical contributor Dr. Alok Patel discusses how gun violence affects youth in the U.S. mentally and physically.

Dr. Vivek Murthy’s concerns appear rooted in disturbing new trends, including the fact that gun violence has recently emerged as the leading cause of death for children and teens in this country.

The driver of a vehicle authorities say was involved in an overnight shooting in Columbus, Ohio, that left 10 people injured has turned himself in, police said.

The suspect, Travis Eugene Posey, is being charged with capital murder.

Columbus police said they were searching for a suspect and a Honda Civic that may have been involved.

Police said they recovered a gun at the scene, and it's currently undergoing testing.

A fourth person has died and four others remain hospitalized after a mass shooting in Arkansas on Friday, authorities said.

Authorities identify those who were killed in the Arkansas mass shooting at a grocery store near Little Rock on Friday.

The shooting at an Arkansas grocery store on Friday was "a completely random, senseless act," Arkansas State Police Col. Mike Hagar said in a press conference Sunday.

A 3-year-old boy was killed and his 7-year-old sister was injured by gunfire while at a family gathering Friday night in Buffalo, New York, officials said.

Police identified 44-year-old Travis Eugene Posey as the suspect in the Arkansas grocery store shooting.

Investigators in Louisville, Kentucky, are searching for clues after eight people were shot in a nightclub early Saturday morning.

A teenager has been charged with murder in the fatal shooting of a 7-year-old Chicago boy, who was 300 feet away from the gunfire and not the intended target

The 44-year-old suspect has been charged with three counts of capital murder.

Police responded to the shooting at the Mad Butcher grocery store in Fordyce, about 70 miles south of Little Rock, according to Arkansas State Police.

Three people were injured after multiple gunmen opened fire on a community center that was hosting a funeral reception in the Chicago suburbs on Friday, officials said.

Three people were killed and 11 were injured in a mass shooting at a grocery store in Arkansas on Friday, authorities said.

At least three people are dead and 10 were injured after a grocery store shooting in Fordyce, Arkansas, police said, and ABC News’ Morgan Norwood updates on this developing story.

A judge has ruled there is sufficient evidence for a Southern California judge to stand trial on a murder charge in the shooting death of his wife

The boy was heading to visit his next-door neighbor when he was shot.

A 7-year-old boy was fatally shot in the chest in a random shooting in Chicago, prompting an outcry from the mayor and police superintendent.

As the number of school shootings grows, most recently at Michigan State University, survivors share what life is like in the weeks, months and years ahead.

Police said they have a suspect contained after they allegedly opened fire at a Rochester Hills, Michigan splash pad that was filled with visitors.

Five people were killed in the attack on the LGBTQ bar.

William Brown is the first person charged under the "Bennie's Law" gun law.

The trial has begun against William Brown, the father of the 14-year-old boy who fatally shot a 13-year-old girl nearly a year ago.

The trial has begun against William Brown, the father of the 14-year-old boy who is accused of fatally shooting a 13-year-old girl nearly a year ago.

An 8-year-old, his 4-year-old brother and their mother were among nine people shot at the Brooklands Plaza splash pad in Rochester Hills, Michigan, on Saturday, according to officials

A Michigan sheriff says two of the nine people wounded in a weekend shooting at a splash pad remain hospitalized in critical condition

Nine people were shot in a mass shooting at a splash pad in Rochester Hills, Michigan, on Saturday.

Police in Round Rock, Texas, are asking the public to help find the suspect in a shooting at a Juneteenth celebration.

Mass shootings at a water park near Detroit and during a Juneteenth celebration in Texas leave two dead and several injured.

Round Rock Police Chief Allen Banks told reporters a fight broke out between two groups at the Old Settlers Park Saturday night, then someone produced a gun and began to fire, killing two people.

Sheriff Mike Bouchard said that nine people were shot, including two boys from the same family. The 42-year-old suspect was found dead at a home he shared with his mother, police said.

A fight broke out between two groups at the Old Settlers Park at about 11 p.m., Round Rock Police Chief Allen Banks told reporters early Sunday.

Sheriff Mike Bouchard of the Oakland County Sheriff's Office gave an update on the shooting at a splash pad in Rochester Hills, Michigan.

Police are still searching for a suspect who fled the scene after opening fire at a Maryland high school football game.

ABC News’ Phil Lipof speaks with a survivor of the 2017 mass shooting in Las Vegas, Marisa Marano, about the Supreme Court’s decision to overturn the ban on bump stocks.

The 2024 presidential candidates have spoken about their policy ideas related to gun violence and gun regulations, as gun deaths remain a major problem in the country