@Waldo: If you are now eligible to vote, a ballot packet should have already been mailed to you. I don't have the specific details of eligibility, but it's probably some combination of made it through the probationary period at work (40 days worked in Local 705), and having paid the initiation fee in full ($100 for part-time in L705; unfortunately fees, dues, and 'special assessments' are not broken out separately on your paystub-you'd have to do the math yourself by adding up what you've paid, or call the union's 'dues department' to ask about your status).
I did receive my ballot in the mail yesterday. As far as initiation fees, I have no idea how they figure it all out. When I was hired in early July they said my union dues would be $13 a week. My first weeks check $13.50 was taken out for dues, all other weeks it’s been $13 except one week none was taken out. Also that $13.50 the first week has never been added into my total paid.