I think Ann's shooting her wad. Obviously, "Slander", with its fusty 19th Century overtones, had limited market potential in this post-modern age, and ultimately had to go, but how does one top Treason? "Cannibalism"? "Satanism"? You get my point.
I mean, it's ridiculous. If liberals were really guilty of treason, our country would by now be in the grip of a power-mad minority running roughshod over centuries of established procedure to ensure their unchallenged grip on power, regardless of popular will, while violating the most elementary due process...Oh.