Jack Michael Posobiec III ( pə-SOH-bik; born December 14, 1985) is an American alt-right and alt-lite political activist, television correspondent and presenter, conspiracy theorist, and provocateur. Posobiec is known for his pro-Donald Trump comments on Twitter, as well as using white supremacist and antisemitic symbols and talking points, including the white genocide conspiracy theory. He has repeatedly planted false and derogatory claims about political figures in an effort to damage his opponents. He has promoted fake news, including the debunked Pizzagate conspiracy theory claiming high-ranking Democratic Party officials were involved in a child sex ring. From 2018 to 2021, Posobiec was employed by One America News Network (OANN), a far-right cable news television channel, as a political correspondent and on-air presenter. He left OANN in May 2021 to begin hosting a show for the conservative student organization Turning Point USA, and to join conservative news site Human Events as a senior editor.