Thanks MD11Fr8t. Like I said, I was looking but could not find it. I was expecting to find the rules governing Custom Lines under section 25.I. Custom Lines. I should have known to use a search function to check the whole contract. I wasn't trying to be rude but guess it may have come across as such with the "crazy" comment. I was simply looking for a reference to the contract, not just an answer. Thanks again for your help. I still feel the RA versus RB/R24 issue is not "in accordance with seniority", but that is not addressed so it certainly leaves it to management interpretation. I put my blue book down, downloaded the Acrobat version and ran a search to make sure.