I could be a combination of civil trials and tribunals for the worst
https:// www.mediaite.com/online/breaking-new-york-ag-eric-schneiderman-resigns-after-shocking-report/
I think there should be a new law enforcement unit just to deal with bribery and blackmail of public officials. Somewhere people can go if they are being targeted and also to investigate suspects.
https:// theconservativetreehouse.com/2018/05/07/curious-note-robert-mueller-interviewed-nsa-mike-rogers-immediately-prior-to-rosenstein-renewing-third-fisa-extension/
A big sign of change would be Un wearing a suit instead of the dictator costume