Personal note,
I first heard of Ani DiFranco whist driving to work listening to "Democracy Now"
on Pacifica radio.
http://www.democracynow.org/ I was very moved. Her thoughts on 911 are right on.
Spend an hour with her:
http://stream.realimpact.net/rihurl.ram?file=webactive/demnow/dn20021213.ra&start=5:18.8