They really thought they would take guns away with Sandy Hook when young kids were victims. But no body bought the message delievered via victims parents for more gun control.
What to do?
A high school where the victims themselves could deliver the message and DEMAND gun control because, well because, somebody has to be the adult and take control.
As David Gergen just said on Anderson Cooper, and he gives away their narrative when doing so
" it is looking like high school kids are being the adults and the adults{Trump and NRA Republicans) are acting like school kids."