I am from a small center that has two sorts: Preload and Local. I was was wondering if there is such a thing as sort seniority? I was hired in '08 for local sort. Another employee, who has two months more on their hire date, was hired for preload. Recently, they have been moved to Local Sort. Though they have more building seniority, do they also get first pick on more local sort hours even though I have been on that sort for a longer period of time? Thanks for your imput.