February 5 Colorado authorities decline gun charges against parents of Evergreen High School shooter Colorado authorities will not charge parents of Evergreen High School shooter, citing insufficient evidence after teen used locked gun safe weapon.
January 31 Shooting at Louisiana Mardi Gras parade leaves multiple people injured: reports Multiple people were reportedly injured in a shooting during a Mardi Gras parade in Clinton, Louisiana, and authorities are investigating the incident.
January 23 Former Uvalde school officer says he doesn't regret actions after not guilty verdict Former Uvalde officer speaks out after acquittal, says he has no regrets about his actions during deadly 2022 school shooting that left 21 people dead.
January 21 Teen mass killer pleads guilty to NC rampage that left five dead, including brother, police officer Eighteen-year-old Austin Thompson pleaded guilty to the 2022 Raleigh mass shooting that killed five, including his brother and a police officer. Sentencing is in February.
January 21 Jury reaches verdict in trial of ex-Uvalde school police officer accused of failing to confront gunman Former Uvalde school district officer Adrian Gonzales was acquitted by a jury on Wednesday evening on charges in connection with the 2022 Robb Elementary School shooting.
January 20 Students return to Brown University amid questions over security policies that enabled mass shooting Brown University students return to campus after deadly shooting that killed two students, injured nine. New security measures implemented amid concerns.
January 10 Brown University shooting videos show awareness and planning, experts say Federal authorities released transcripts showing the Brown University shooter allegedly confessed to planning attack that killed two and wounded nine others.
January 8 Shooting outside Salt Lake City LDS church leaves at least 2 dead, 6 injured: police Police are investigating a shooting that took place outside a Salt Lake City LDS church while people gathered for a funeral, leaving multiple people dead and injured.
January 7 Uvalde trial halted after key witness changes testimony Uvalde shooting trial halted after key witness reportedly changes testimony about officer's location during 2022 attack that killed 21 at Robb Elementary.
January 6 Brown University shooter confessed in videos to planning attack for long time, showed no remorse: DOJ Federal prosecutors release video transcripts allegedly recorded by Brown University gunman who killed 2 students, showing no remorse for shooting.