Starting with a few of my favorists:
Barrack Hussein Obama
Ruth Bader Ginsberg
Well, if Harry Reid and others can call Republicans "Anarchists" for exercising their Constitutional Duties (in this case, the "power of the purse"), then we might as well start calling out all the others who swore an oath to preserve and protect the constitution. Example from oath of office for the POTUS: "I do solemnly swear (or affirm) that I will faithfully execute the Office of President of the United States, and will to the best of my Ability, preserve, protect and defend the Constitution of the United States."
If faithfully exercising the Constitution gets one branded an anarchist, I wish we had quite a few more...