December 11, 2023 Highland Park mass shooting suspect to represent himself in court; judge sets trial date Robert Crimo III who allegedly killed seven people and wounded dozens more, will represent himself at his criminal trial set to begin on Feb. 26, 2024.
December 10, 2023 Florida teen accused of threatening mass shooting in New York City subway Police say the person of interest who threatened a mass shooting inside a New York City subway on Thanksgiving has been charged.
December 9, 2023 Nashville shooter manifesto leak investigation ends inconclusive Nashville police were unable to determine the source of a leak that led to conservative entertainer Steven Crowder publishing portions of the Covenant mass shooter's manifesto.
December 8, 2023 Michigan school shooter Ethan Crumbley sentenced to life after addressing court: 'I am a really bad person' Ethan Crumbley, the Oxford High School shooter who killed four students and injured seven others in November 2021, was sentenced to life in prison without parole Friday.
December 8, 2023 UNLV shooting: Video shows terrifying moments Las Vegas police evacuate building Police led an evacuation of the business school building on UNLV's campus on Wednesday, when alleged gunman Anthony James Polito opened fire and killed three people at the school.
December 8, 2023 Texas shooting suspect avoided arrest prior to rampage that killed 6 In August, Shane James Jr., who is suspected of killing six people in Texas, was encountered by sheriff's deputies during a mental health crisis and was released.
December 8, 2023 Oxford High School shooting victims speak at Michigan hearing ahead of sentencing The sentencing hearing for a 17-year-old who pleaded guilty to a mass shooting at Oxford High School in Michigan will allow families and survivors to address the court.
December 7, 2023 Pittsburgh synagogue victims' families unveil preliminary designs for memorial Families of the victims of the 2018 Pittsburgh synagogue attack have unveiled preliminary designs for an outdoor memorial adjacent to the Tree of Life synagogue.
December 7, 2023 Russia school shooting leaves 1 dead, multiple injured A school shooting occurred in Russia on Thursday when a teenage girl shot several classmates, resulting in one death and multiple injuries, before taking her own life.
December 7, 2023 UNLV shooting suspect was professor who had applied for job: AP source The suspect in a shooting at the University of Nevada, Las Vegas, who killed three people and wounded a fourth was a professor who was rejected for a job at the school, a report said.