You forgot part time mechanics.1AA, please, if you will, allow me to pre-empt the response from the pro-TWU ilks here.
You post will be answered with something along these lines......"Well, if you guys want to have a total of a 1000 or so mechanics with everything outsourced, 1000's of AA mechanics laid off, then you can have a UPS contract."
You know, a response similar to this.
Sign here and worry about the details later.