You are so right!
This has been bothering me: the original report was he was talking on his cell phone to his girlfriend, and she overheard noise on his end of the line. He told her NOT TO WORRY about it. Did he think he had everything under control? Did he know the assailants?
If you look at this...the guys who run voting in the DC region had to know some element of the expected turn-out and that Bernie probably would get a high showing. So this invented gimmick of dual polling places was the invention....which I would take a guess that they did this in dozens of states to help influence the numbers that she pulled in.
This guy was simply the unlucky fool who added up how thing went and figured out the game....asked questions....and then they got worried because he would spill the beans. The thing is....he actually spilt the bigger mess of beans with the emails. But legally, there’s a five-star story sitting there about ballot-rigging and how Hillary probably was beat by Bernie.
I have been wondering the same thing. I think he did know his assailant(s). He probably thought he was meeting with someone legitimately, but it was really a wolf in sheep’s clothing. Then he was murdered.