Live updates: Colt Gray suspected shooter in Georgia high school shooting CNNGeorgia school shooting suspect on FBI radar since 2023 as possible threat after online remarks Fox News14-year-old autistic boy Mason Schermerhorn ID’d as one of 4 killed in Georgia high school shooting New York Post LIVE: Apalachee High School shooting suspect identified; 2 teachers, 2 students killed FOX 5 AtlantaColt Gray: What we know about 14-year-old Apalachee High School shooting suspect Yahoo! Voices