![On this day 33 years ago, a gunman walked into École Polytechnique engineering school in Montreal and entered a mechanical engineering classroom armed with a semi-automatic weapon. After separating the women from On this day 33 years ago, a gunman walked into École Polytechnique engineering school in Montreal and entered a mechanical engineering classroom armed with a semi-automatic weapon. After separating the women from](https://preview.redd.it/on-this-day-33-years-ago-a-gunman-walked-into-%C3%A9cole-v0-xrdvbmxamb4a1.png?width=640&crop=smart&auto=webp&s=a02e73c9c43cae158a0d8ed03fb0827b38d4523e)
On this day 33 years ago, a gunman walked into École Polytechnique engineering school in Montreal and entered a mechanical engineering classroom armed with a semi-automatic weapon. After separating the women from
![Visitors from Polytechnique Montréal, Canada – Division of Mechanical Engineering, Tohoku University Visitors from Polytechnique Montréal, Canada – Division of Mechanical Engineering, Tohoku University](https://www.mech.tohoku.ac.jp/wp/wp-content/uploads/2019/05/news190531_2_1.jpg)
Visitors from Polytechnique Montréal, Canada – Division of Mechanical Engineering, Tohoku University
![CBC News on Twitter: "THREAD: Thirty years ago, 14 women were killed in a mass shooting rampage at École Polytechnique. The engineering school massacre fractured Montreal. These are the victims. Most were CBC News on Twitter: "THREAD: Thirty years ago, 14 women were killed in a mass shooting rampage at École Polytechnique. The engineering school massacre fractured Montreal. These are the victims. Most were](https://pbs.twimg.com/media/ELIEv0AWwAA5Rlq.jpg:large)