"I’m going to start off by putting this price tag right here as a reminder for you guys to know how much Marco Rubio took for every student's life in Florida," Parkland survivor David Hogg says at #MarchForOurLives. That is the horrifying moment that the anti-gun movement lost the chance of ever winning me over. David Hogg is emerging as a skinny young Robespierre, so filled with righteousness and certainty, and stone-cold purity.