Steve Bannon Departs Breitbart News Bannon's departure comes <br />after it was revealed <br />in a new book that he called the 2016 meeting involving key members of the Trump administration and a Russian lawyer "treasonous." Steve Bannon President Trump slammed Bannon's comments last week, saying he "lost his mind." Bannon had served as executive chairman <br />of the site since 2012.
