Rosenstein has to GO.
When you turn out the light! (Rosie)
Ronald Hosko, who served as the assistant FBI director in charge of criminal cases when the investigation was underway, has already stated that he did not know the Mikerin case was also being investigated by the counterintelligence section of the FBI. As far as he knew, it was just money-laundering.
Looks like the DOJ knew to divide up the investigation so that the right hand wouldn’t know what the left hand was doing. If it was done to the FBI, it could have been done to US Attorneys.
Note that the start of the Mikerin case would seem to go back to Michael Mukasey and Mark Filip before Holder covered it up.