A man who gifted his 14-year-old son an assault rifle that he then used to unleash a mass shooting at a Georgia high school was sentenced Thursday to 15 years in prison. A jury in March convicted the man, Colin Gray, on multiple charges, including second-degree murder and involuntary manslaughter, over the Christmas gift his son used in the Sept. 4, 2024, shooting at Apalachee High School. #ColtGray #ColinGrat #ApalacheeHighSchool #Shooting #TheCrimeDesk