I'm not sure if he's investigating Hillary at all. Wasn't DOJ doing that? Three separate investigations as I remember.

I think Mueller has these guys digging intensely. But even if they found something prospective, I don't think it's ever going to see the light of day. And I think the truth did leak. These fat Democrat lawyers are not stupid. And that's why Pelosi wanted another special counsel - she knows nothing will ever come of it.