See that guy citing the Heller case to make a point. If you check out his timeline, he is an avowed anti-Hillary Trumper who buys all the arguments that Donny Jr. did nothing wrong when he met with the Russians.
Anyway, the wise Twitterman is explaining Heller to that other guy.
Well, if that other guy’s name sounds familiar, you probably follow the Supreme Court very closely. If you do, you know Alan Gura is the guy who won the Heller case.
God bless the stupid people, they know not what they are.