Dang I'm witty!
Anyway, Polski has a great post over at his site. He and I seem to share a similar love for the California Teachers Association. Anyway, read the post as well as the comments (17 to date)--yours truly has left a couple.
Update, 6/23/05 12:26 pm MDT: It's up to 24 comments now. If you want to read a defense of unions, read Joe Thomas' comments. I don't think his defenses stack up against the argument against mandatory union "contributions", but go see what you think.