...I don't believe anything will become of it. Establishment politicians don't like prosecuting each other. Not even if the cops bust into their house and catch em dismembering a corpse in the bath tub. It could set a bad precedent. Trump, not being and establishment politician, can generate a special prosecutor and a couple of grand juries based on a rumor of jaywalking.
Liberals are like a "Slinky". Totally useless, but somehow ya can't help but smile when you see one tumble down a flight of stairs!