At least one person has already lost their job for endorsing such claims, and supposedly having them debunked.
The Hogg family moved from California to South Florida, and it's entirely possible that he is a student at the school, and hasn't graduated yet.
Too readily embracing unproven (or disproved) conspiracy theories leaves our side vulnerable to ridicule and having our legitimate views dismissed.
If indeed David Hogg graduated over 2 years ago, that would be a very relevant fact. But that fact must be established, not merely asserted, before proceeding with extraordinary claims.
One thing for sure is that this young man is certainly a fraud in at least some respects. His incoherent and hateful smearing of the NRA and its membership is absolutely despicable and immoral.
UPDATE (Feb. 22, 2018):
Joey Wong tweeted a video showing the Yearbook with David Hogg’s pic is not Redondo Shores High School, but Marjory Stoneman Douglas High School:
(link to video of yearbook)
Now of course, the above evidence could be faked, but this is what I'm talking about. We must be cautious not to embrace every single conspiracy theory simply because it reinforces what some want to believe.
If this kid wasn't spewing his hateful propaganda, we can rest assured that some other "student" would be. Thus, the entire issue is essentially irrelevant. Broward County (of which I'm a resident) is one of the most heavily Democratic counties in Florida. There is certainly no lack of Lefty totalitarian students with which to spread the despicable propaganda which is currently making the rounds.
My current conclusion is that this punk is a student at Stoneman Douglas HS, and he and the rest of the Left are simply seizing the golden opportunity which has been presented...
here’s an entire page of who David Hogg really is maybe you missed it...the kid graduated in 2015 from Redondo Shores high,try and read the entire thing so you get it.