Fired FBI Director James Comey is now in front of the Senate Intelligence Committee to testify about his interactions with President Trump as they relate to the federal government's Russia probe — and there's been some significant revelations thus far. A big thing: Comey refused to state whether he believed that President Trump's request to shut down the investigation into former National Security Advisor Michael Flynn amounted to obstruction of justice — saying it was a question for the investigation's special counsel Bob Mueller — but he called it "a very disturbing thing, very concerning." Another big thing: After his...