Teen Charged With Killing 4 at Georgia High School Had Been Focus of Earlier Tips About Threats

More than a year ago, tips about online posts threatening a school shooting led Georgia police to interview a 13-year-old boy, but investigators didn’t have enough evidence for an arrest

More than a year ago, tips about online posts threatening a school shooting led Georgia police to interview a 13-year-old boy, but investigators didn’t have enough evidence for an arrest