Special counsel Robert Mueller is examining a previously undisclosed meeting between longtime Donald Trump confidante Roger Stone and a Russian figure who allegedly tried to sell him dirt on Hillary Clinton.
The meeting between Stone and a man who identified himself as Henry Greenberg was described in a pair of letters sent Friday to the House Intelligence Committee and first reported by The Washington Post.
Stone and Michael Caputo, a Trump campaign aide who arranged the 2016 meeting, did not disclose the contact in their interviews with the committee. But they now believe the man was an FBI informant trying to set them up in a bid to undermine Trump's campaign.