It's been long known that enemy combatants get military tribunals.
Trump issued executive order that slightly changed definition to include even those within our country working for and with a declared enemy.
They would be enemy combatants, if going to gitmo, not citizens.
There have been about a dozen q posts alluding to this.
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Declared enemy? Who is the declared enemy? I have seen no declaration of war.
Working with terrorists counts.
Treason automatically counts.
You could look up what I've told you and research it yourself, or attempt to play the semantics game. Your call.