In the hours after the assassination attempt on Donald Trump, conspiracy theories started circulating all over social media, often amplified by powerful voices on both sides of the aisle. It shows a complete breakdown of trust in institutions during a critical election.  Guest: Drew Harwell, technology reporter at the Washington Post.  Want more What Next TBD? Subscribe to Slate Plus to access ad-free listening to the whole What Next family and all your favorite Slate podcasts. Subscribe today on Apple Podcasts by clicking “Try Free” at the top of our show page. Sign up now at slate.com/whatnextplus to get access wherever you listen. Learn more about your ad choices. Visit megaphone.fm/adchoices