...The women's march didn't amount to anything of substance either.
And millennial, post-millennial, whatever. Doesn't really change that if you grow up in a certain part of the country, even the young people are still basically pro-gun for the most part. Not sure that's going to change anytime soon, especially with the data backing such a miniscule number of the rifles actually being involved in shootings.
*Shrugs* I'm not even particularly advocating for the "yay guns" view here. Just can't see why this time's any different. If Sandy Hook didn't magically persuade the other half of the country, this won't. Especially in a state like Florida. These classmates of the kid are probably in for a pretty rude awakening, when all is said and done - they'll all be fawned over as brave heroes in the press for "taking a stand", sure, but legislatively I doubt they're persuading anyone.
And Commissioner - how many, though? I suspect the major turnout for these rallies will probably be in states that lean blue anyway, and in somewhere like Texas you'll probably see equally emphatic counter-rallies. So it's like...cool, go for it, express yourselves by all means. There's nothing to say it'll be listened to, though, especially in states where the majority opinion still goes the other way.