Obama is partly a product of the Clinton crime family in that he allowed them to use him as he was using them to get where he is. But he has ambitions to have his own organized crime cartel, modelled on the Clinton structure. He needs two opposing things. He needs the Clinton machine gone as competition and he needs their operation not brought into the light of day as it would shine too much light on his operation as well. It is fascinating to watch how the Chi-town bolsheviks juggle their relationship with the Arkansas gangsters. One hopes that Trump will set up a special commission with broad remit to smoke out the whole rotten, stinking crowd of opportunists, grifters, chancers, thieves, murderers, rentseekers, fraudsters - in both parties.
You left out a whole lot of other categories, but that's good for starters.