There's lots of Anti-Governement stuff out there especially outside the "folk world". I have an MA in folklore but love hip-hop and quite a bit of anti-government stuff is popping up in hip-hop today. Michael Frente and Sweat Shop Union are two of my present faves. Frente is popular in France which might tell you how anti-US hsi message is. Taleb Kwali is another great rapper as well. Its all folk music to me.

Cliff