The troubled boy attends school, drops out, stocks up on guns and paramilitary gear, stages his siege–from a bell tower, in a cafeteria, down a lane of classrooms, in a parking lot or a theater. Secret diaries are found, blog rants or videos discovered. We just can’t believe it. Then we believe it. We shudder and weep and damn things. We forget that we’ve already forgotten.

Places that know their variation of the story, that have suffered human wreckage and been left behind, must ache from the next round of oblivious headlines that repackage each event as if it’s a new sensation, Like Nothing You’ve Ever Seen Before.