[jpl]

I give one specific name as the greatest traitor in U.S. history.

I don't think I would go quite so far as to say he's the greatest traitor in American history, but he certainly deserves a spot in the high pantheon of traitors. I'd say that Tokyo Rose was worse.

[HankReardon]

Was Tokyo Rose an American? If so, she did not commit her treason from a lofty, trusted position. To commit treason from the office of the Presidency, the most entrusted, important office in the nation greatly enhances the degree of treason. Try again. Was there in all American history anyone who was a greater traitor than Bill Clinton?