The real question is, since Mueller knew this to be true, why did he not run an investigator down THAT rabbit hole?
The Mueller Witch trails should have ended, or at least diverted to a new target, when they had factual information on the Clinton/Russian collusion. But I suspect Mueller and his team avoided turning over any card that might force them to look further and find the old hag was in on it.
BTW Hannity is on it. He had Mark Liven talking about it last night..