Interesting Im all in for TRUMP but what does he know and someone else knows but in all reality no one knows and no one knows what your saying you know what I mean?
I can tell you this. I had a next door neighbor 16 years ago who was a MPD officer and I was quite good friends with he and his wife. We got together for drinks often and he would enlighten us about police work in and around Capitol Hill.
When there was a significant crime they often knew the next day exactly who did it, their accomplices, and how they did it through paid informants. But that won't hold up in criminal court, nor the court of public opinion, so it literally took years of building a case against the perpetrators. Absolute secrecy was critical because to tip off the criminals or their informants would drive them into hiding and they could cover their tracks and the jig was up. Plenty of mind games were involved of course, but you had to build an air tight case.
So when Trump says he knows something, I believe he's playing mind games to see who goes into hiding or tips their hand.