He's a law unto himself. He respects no-one and does as he feels. He hires, tries to do his dirt and when they don't participate in his favor, he kicks them out or demotes them. Look at each and every year. It's a different Assistant. Last year there was another. 2018 was another. 2017 was another. Look at the trend. Only 1 remained constant and we don't need a PhD to figure that out.
He campaigns when he wants, how he wants and where he wants and has his people harassing people as they go to vote. None of the big wigs reprimand him or tell him what rules to follow. They just keep paying out because they all have dirt on each other and that's what keeps all the pollution in that place.