The FBI on Friday searched the home and office of John Bolton, former Trump national security adviser, as part of an ongoing federal investigation.

FBI agents searched the home of John Bolton, a former adviser to U.S. President Donald Trump turned persistent critic, on Friday in what a source familiar with the matter said was part of a national security probe.

CIA Director John Ratcliffe provided FBI Director Patel the intelligence that was the basis of the search warrant , a source familiar with the matter told NBC News.