Monday 27th of October 1975 (-) — School shooter Robert Poulin commits suicide by a shot in the head Poulin opened fire on his classmates with a shotgun, killing 17-year-old classmate Mark Hough and wounding six others before killing himself. Earlier that day Poulin had raped and sodomized 17-year-old Sri Lankan Kim Rabot in his own bedroom before stabbing her to death.