In Georgia, the father of an accused school shooter has been sentenced to 15 years in prison for giving his teenage son an AR-15-style rifle as a Christmas gift. Colin Gray was sentenced Thursday after being convicted of second-degree murder. Colin Gray’s son, who was 14 at the time, is accused of using the gun to kill two students and two teachers at a high school in Winder, Georgia, in 2024. Prosecutors accused the father of ignoring his son’s emotional problems, including his obsession with school shooters.