Investigators believe the shooter used a 9mm pistol, a law enforcement official told The Associated Press. The official spoke ...

Both Colt and his father, Colin Gray, who allegedly provided access to the weapon, were indicted on murder and other charges. Gun violence: A persistent crisis Firearms have been the leading cause ...

A 15-year-old student opened fire inside a study hall at a small Christian school in Wisconsin, killing a teacher and ...

The official spoke on the condition of anonymity because they were not authorized to discuss the ongoing investigation. The school website shows ... She also said guns are not allowed on campus ...

The official spoke on the condition of anonymity because they were not authorized to discuss the ongoing investigation. The school website shows ... She also said guns are not allowed on campus ...

Investigators believe "a female shooter" used a 9mm pistol during the attack, according to an official ... Both Colt and his ...

He held onto the gun, a Colt Cobra .38, for less than two weeks, five years ago. When officials with the federal Bureau of Alcohol, Tobacco, Firearms ... law enforcement official familiar with ...

The official spoke on the condition of anonymity because they were not authorized to discuss the ongoing investigation. The school website shows ... 14-year-old student Colt Gray opened fire ...