ok , but problem is that we can't see in writing the rules , like for example , the 6 hr pt dock guys , were to start with in 4 hours of the last bid start time , was what I thought the last MOU said , but now they are saying it is they can't start before 4pm , but can't find nothing in writing on this ??? it just seems that all barns have diffent work rules ??No it isnt. It is your job to grieve them when the rules arent enforced.