Ah, yes, yes they do have this right. We are still a free people.
It is incumbent upon us to take their advocacy seriously and educate them on the dangers of their goal.
Okay, how's this for starters?
Take serious steps to take away my freedom and I will teach you a lesson you'll never forget.
They’ve had a lifetime of indoctrination in fascism/communism in their school. Undoing that evil brainwashing is nearly impossible. They’re already using the corpses of their schoolmates to politicize the situation (nevermind it was their leftist politics employed in Broward that enabled the shooter, when he’d have been arrested and locked away in a politically sane district).
I disagree vehemently that they have a right to advocate for their fascism. Guns is just a smokescreen. The issue isn’t even the issue, the issue is the revolution.