If you don’t know who Alex Jones is, he’s what medical professionals would call “a nut job.” He’s a loon. He promotes conspiracy theories that people with tin foil hats think go too far.
Among other conspiracy theories, he is a 9/11 truther, thinks the Sandy Hook massacre was a false flag operation to push gun control (and maybe never even happened), promoted the pizzagate conspiracy that a DC pizzeria secretly operated a child sex ring with Hillary Clinton, believes the moon landings were faked, that a shadowy global organization (Illuminati?) secretly run things, and most famously, that the Pentagon is turning frogs gay. He has threatened to kill agents of the CIA, NSA, FBI, FEMA, or any other tentacle of the New World Oder that might try to stop him from telling the “truth.” Look it up. He really said those things.