Newly unsealed court filings show the office of the late Sen. John McCain, R-Ariz., shared with the FBI and a host of media outlets the unverified dossier that alleged the Russians had compromising information on now-President Trump.
McCain had denied being the source for BuzzFeed after it published the dossier, which was funded by the Democratic National Committee (DNC) and Hillary Clinton's presidential campaign, but had acknowledged giving it to the FBI.