Classroom Taking News Today

We believe that the shooting took place in the third floor classroom. there were also people down in the basement, ask onnd once the heard the commotion they sheltered in place. one of the questions among the many is did he have any previous understanding of the layout of the synagogue. did he know specifically where to go? because there was to be a scheduled classroom taking place this that room where the shooting happened this morning, but it was canceled. but the room was still being used for...