A term limit on congress is needed. I'd say no more than 2 terms ... all elected officials should have the same rules and regulations in my opinion.
IMO, No matter who the politician is, what race, gender or political affiliation, no matter if they are moral, or immoral, decent or scum; 8 times out of 10 the politician will become owned, or corrupt, or both.
And the ones that aren’t owned are usually nuts.