from prev post

msn.com/en-us/video/news/shooting-survivor-im-not-a-crisis-actor/vi-BBJoiHJ

and I quote:

"…that I went to… …that I go to Stoneman Douglas High School"

One of the easiest ways to tell if someone is lying is when they make these kind of slip ups. They know the truth and its on their mind. It might slip through now and again.