What exactly do you mean by party neutral? just wondering. Because i don't think you are suggesting balance, but i could be wrong.
I mean scandals affect both parties. No party has a monopoly. Almost every presidential administration has "scandals," regardless of party. Republicans commit crimes, indiscretions, etc. So do Democrats. The contention that one party is somehow immune from scandal is inaccurate.
Just within the past year or so, we've seen both Democrats and Republicans arrested and charged with crimes, cheat on their wives, etc. Happens all the time.