Since when did it become acceptable for a foreign emissary  within a Constitutional Republic to promote an agenda of dissolution of  National Sovereignty? Is this not high Treason?!!!!

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I do solemnly swear (or affirm) that I will support and defend the Constitution of the United States against all enemies, foreign and domestic; that I will bear true faith and allegiance to the same; that I take this obligation freely, without any mental reservation or purpose of evasion; and that I will well and faithfully discharge the duties of the office on which I am about to enter. So help me God.