并不是。。 http://www.chicagotribune.com/news/nationworld/ct-82-minutes-florida-shooting-20180215-story.html
He was carrying a black backpack and a long black bag. He was walking - "purposefully," a police report would later say - toward the school's "1200 building." Three stories of classrooms, with interior hallways and few means of escape. If the gunman, whom police identified as Nikolas Cruz, 19, was trying to disguise himself as a student, it didn't work. He was too well known at Douglas, where staffers had been warned that the troubled former student could someday potentially pose a risk. A staffer recognized him instantly and radioed to warn a co-worker. But the shooter still got to the 1200 building. A few seconds later, the same worker heard gunshots. "Code Red!" he radioed - an all-out emergency call, meant to trigger a campus lockdown. In the next five minutes, 17 people were fatally shot.
At 2:19 p.m., the gunman arrived, according to a police timeline released Thursday. He walked into the 1200 building, also called the "freshman building," because many of the classes were for first-years. Authorities say he removed an AR-15 assault-style rifle from the long black bag. At about 2:21 p.m., the shooting began. Bullets streamed from the hallway, through doorways, into classrooms on the first floor.
|