A Georgia jury has found Colin Gray guilty on all charges related to his actions of failing to stop his teenage son from carrying out a mass shooting at Apalachee High School that killed two students ...

A Georgia jury convicted the father of accused school shooter Colt Gray on multiple counts, including murder and manslaughter, in a rare case testing parental responsibility in mass shootings.

Colin Gray, 55, who prosecutors said bought his son, Colt Gray, an AR-15 semi-automatic assault rifle as a Christmas present, was found guilty of 29 offences, including second-degree murder, involunta...