A 15-year-old student opened fire inside a study hall at a small Christian school in Wisconsin, killing a teacher and a teenager and prompting a swarm of police officers to descend on the school in response to a second grader’s 911 call.
Written by MARTHA IRVINE Keyon Robinson was just a month away from graduating from high school when he took a loaded gun, placed it in his backpack and headed to campus. He’d fought with a relative that morning. He was angry,...