The Only Two Living US Mass School Shooters Who Are Not Incarcerated
(ABC News) — Adam Lanza killed himself. So did Seung-Hui Cho at Virginia Tech. And so did Eric Harris and Dylan Klebold in Columbine. And Christopher Harper-Mercer in Roseburg. And Elliot Rodger in Isla Vista. If you go down the list of mass shootings at U.S. schools, most of the killers turned the guns on themselves after killing classmates and…