Jack Posobiec () is an American alt-right, pro-Donald Trump Internet activist, and conspiracy theorist known primarily for his controversial comments on Twitter. During the 2016 election, he was a special projects director of Citizens for Trump, a pro-Trump organization. For two months in 2017, he was a correspondent for The Rebel, a right-wing Canadian-based website. He was granted press access to the White House in April 2017, and his tweets have been promoted by former Trump campaign manager Roger Stone. Wikipedia