I have a question about how seniority works. I looked at a few other thread via the search function and didn't see the answer for the type of situation I am in, and my steward doesn't know the answer either. When a person moves to a PT driving position is their seniority calculated from the time they begin driving or from when they started at UPS? I ask because I am getting no work on some days this week, while another guy who has been driving for less time gets work. He has been with UPS for longer (sorter for many years) than I have, but I have been driving at least 1 year longer than him. Who has more seniority in terms of being assigned driving work?