Mueller has something up his sleeve. I think he will drop it in ether Sept or Oct, just before the election. He is hoping that it will cause the Republicans to loose the senate and the house. Then impeachment of Trump. That is why he is dragging the investigation and making wild actuation’s that can not be proven. It stinks worse then a skunk!!
I’m pretty sure Mueller is one of Hitler’s Lost Boys and this is his way to ending WWII on his terms.