I think TRump has some tid bits of info and he's throwing an opener out there to get the media curious enough to accidentally do their job. The more they sniff the more people worry and it becomes likely that someone might start talking.
I think that's how Donna Brazile ended up copping to her lie.
“I think that’s how Donna Brazile ended up copping to her lie. “
The timing of her confession is interesting. It was a dead issue until she gave it CPR.