WASHINGTON — When President Trump fired his national security adviser, Michael T. Flynn, in February, White House officials portrayed him as a renegade who had acted independently in his discussions with a Russian official during the presidential transition and then lied to his colleagues about the interactions.
But emails among top transition officials, provided or described to The New York Times, suggest that Mr. Flynn was far from a rogue actor. In fact, the emails, coupled with interviews and court documents filed on Friday, showed that Mr.