This type of gun violence involves the killing of four or more individuals in a single location, not including the perpetrator. It's become increasingly prevalent in many parts of the world and can have devastating effects on individuals and communities.
Hearing determine Ahmad Alissa man charged killing 10 people Colorado supermarket stand trial delayed lawyers believe "mental disability" prevents understand proceedings help defend him. More
September 3, 2021
Lawyer for a 22-year-old Ahmad Al Aliwi Alissa accused of fatally shooting 10 people at Colorado supermarket raising questions whether mentally competent to proceed with... More
September 1, 2021
Robert Aaron Long killed 8 people Atlanta massage will spend life in prison pleading guilty in four of the killings. But he faces more charges... More
August 30, 2021
Robert Aaron Long is accused of shooting four people to death at a massage business and shooting and wounding a fifth person in Cherokee County... More
August 30, 2021
Federal appeals court upheld Dylann Roof conviction for 2015 racist slayings of nine members of Black South Carolina congregation Mother Emanuel AME Church in Charleston. More
August 25, 2021
ATLANTA (AP) — Police found three people fatally shot early Sunday outside a nightclub in Atlanta, which over the weekend surpassed 100 killings this More
August 23, 2021
By TERRY SPENCER Associated Press FORT LAUDERDALE, Fla. (AP) — Attorneys for the suspect in a 2018 Florida high school massacre told a judge Tuesday... More
August 10, 2021
By KATE BRUMBACK Associated Press CANTON, Ga. (AP) — A man accused of killing eight people, mostly women of Asian descent, at Atlanta-area massage More
July 30, 2021
SAN DIEGO (AP) — A 22-year-old former nursing student pleaded guilty Tuesday to murder and other charges in connection with a deadly shooting at a More
July 20, 2021
By COLLEEN SLEVIN Associated Press DENVER (AP) — Three men arrested with more than a dozen weapons and hundreds of rounds of ammunition at a... More
July 16, 2021
By BRIAN WITTE Associated Press ANNAPOLIS, Md. (AP) — A jury on Thursday found the gunman who killed five people at a Maryland newspaper criminally More
July 15, 2021
KENNESAW, Ga. (AP) — Authorities announced the arrest of a man Thursday in connection with the killing of three men found shot to death on... More
July 8, 2021
KENNESAW, Ga. (AP) — Investigators have identified three men found shot to death on the golf course of a country club in the Atlanta suburbs,... More
July 7, 2021
By TODD RICHMOND Associated Press MADISON, Wis. (AP) — Kyle Rittenhouse's attorney wants a judge to allow him to argue that one of the men... More
July 6, 2021
By BRIAN WITTE Associated Press ANNAPOLIS, Md. (AP) — The man who killed five people at a Maryland newspaper was delusional and believed the state's More
June 29, 2021
Jury selection is set to begin Wednesday for the second part of a trial in the case of a man who killed five people at... More
June 23, 2021
By TERRY TANG and FELICIA FONSECA Associated Press PHOENIX (AP) — An Arizona teenager suspected of killing one person and injuring a dozen others during... More
June 21, 2021
Christian “Kit” Martin, the former U.S. Army major and commercial airline pilot, took the stand in his own defense this week in an attempt to... More
June 17, 2021
SAN JOSE, Calif. (AP) — A gunman who killed nine co-workers at a Northern California rail yard shot himself twice in the head as sheriff's... More
June 2, 2021
The man on federal death row for the racist slayings of nine members of a Black South Carolina congregation is making his appellate argument that... More
May 24, 2021
By MICHAEL R. SISAK Associated Press NEW YORK (AP) — A man suspected of shooting three people in New York’s Times Square, including a 4-year-old... More
May 12, 2021
A man accused of killing eight people, six of them women of Asian descent, in shootings at three Atlanta-area massage businesses was indicted Tuesday on... More
May 11, 2021
By KATE BRUMBACK Associated Press ATLANTA (AP) — A man accused of killing eight people, six of them women of Asian descent, in shootings at... More
May 11, 2021
The South Florida school superintendent overseeing Parkland schools has resigned amid continuing criticism over the 2018 mass shooting there and a perjury charge from a... More
April 28, 2021
By TERRY SPENCER Associated Press FORT LAUDERDALE, Fla. (AP) — The superintendent of the Florida school district where 17 students and staff died in a More
April 21, 2021
By CASEY SMITH Associated Press/Report for America INDIANAPOLIS (AP) — Police scoured a Fedex facility in Indianapolis and interviewed scores of witnesses More
April 16, 2021
By MEG KINNARD Associated Press COLUMBIA, S.C. (AP) — Attorneys for the man sentenced to federal death row for the racist slayings of nine members... More
March 30, 2021
By COLLEEN SLEVIN, BERNARD CONDON, THOMAS PEIPERT and PATTY NIEBERG Associated Press BOULDER, Colo. (AP) — The suspect in the Colorado supermarket More
March 26, 2021
By COLLEEN SLEVIN and PATTY NIEBERG Associated Press BOULDER, Colo. (AP) — The suspected gunman in the Boulder supermarket shooting that killed 10 people More
March 25, 2021
By COLLEEN SLEVIN and PATTY NIEBERG Associated Press BOULDER, Colo. (AP) — Hundreds of mourners gathered Wednesday night at a candlelight vigil to More
March 25, 2021
