A silencer coup ...
That is HIGH TREASON to attempt to overthrow a lawfully and Constitutionally elected POTUS.
If true, then arrest him, seize his assets, interrogate and charge him.
Gitmo vacation for the Kenyan slamist sodomist. And there’s plenty of room for more of them. And the orange jumpsuit wardrobes will be made in the USA.
I believe the correct charge is sedition.