Considering the intel resources Trump has at his fingertips, there is no reason for him to rely on a Breitbart article. He would have Jeff get to the bottom of it and then tweet it out for the world to see.
https://theconservativetreehouse.com/2017/03/03/the-shadow-government-timeline/#more-129451
The Shadow Government Timeline
Posted on March 3, 2017 by sundance