A sage General Officer once told me, “When you take command, you need to have a public execution as soon as possible. The remainder of your command will be a cake walk.”
By public execution he meant find some meat head (there’s always one or two around...just ask your senior NCO’s) and have a Court Martial. Everyone behaves after that.
This is the right approach for Bolton.
That’s what Negan does in The Walking Dead.
Kill someone, and get everyone’s attention.
This needs to also happen at State, DOJ, and FBI.