17 dead thus far in the Marjory Stoneman Douglas shooting. One student made a chilling point: The suspected gunman himself had probably participated in the school's active-shooter drills. "He's been in the drills multiple times, so he knows where to go." https://t.co/LfOtxGtqEj

— Jamil Smith جميل كريم (@JamilSmith) February 14, 2018