David Hogg wants to be a television reporter, and some say has a touch of ADD. There is a video of one of his 'interviews/reports' changing wording and getting help from camera crew - youtube took this one down.
https://www.bitchute.com/video/QxMRA1tyNBmv/
The family went to Atlanta and took a CNN tour, because of Davids' desire to get into news business. His mom posted pictures on her facebook page at the time.
https://cnn-atlanta.secure.accesso.com/embed/store.php
So the kid is not a crisis actor, but also not a typical bereaved student from the school...