Did President Obama plot a coup? Graham won’t go there Posted in: Opinions President Donald Trump tweeted on May 14: “If I were a Senator or Congressman, the first person I would call to testify about the biggest political crime and scandal in the history of the USA, by FAR, is former President Obama. He knew EVERYTHING.” Trump added: “Do it @ LindseyGrahamSC, just ...PLEASE LOG IN FOR PREMIUM CONTENT. Our website requires visitors to log in to view the best local news. Not yet a subscriber? Subscribe today!