external In the Media July 23, 2022 Matthew Schmidt, associate professor of international affairs, national security, and political science, says following the Jan. 6 hearings, 'My big takeaway is that Donald Trump is able to do what he does because he's a gaslighter. Trump is a master gaslighter.' https://www.businessinsider.com/january-6-hearings-prove-trump-is-master-gaslighter-politics-expert-2022-7 matthew-schmidt news-all news-in-the-media year-2022 month-july name-matthew-schmidt