I am a part time steward. I have only been a steward for a few months.I have turned in 3 grievances in the past month for sup's working. It wasnt previously enforced, but i have been trying to help get it under control. The first time i was going to file, our center manager assured me that it would stop and asked me not to file. I didnt and it continued. I have since been filing for it every time i see it. We got word the other day that his bosses told him that "heads would roll" if anybody else files for that reason. I have let a few times go that were only a few minutes, but we have one part time sup that wont stop working. I approached the Center Manager today and told him that i had a grievance to file, along with two other people . I got yelled at, at point blank range for about 3min. He screamed at me ,"If you want to play games boy, I will play them too. If you ever have one misload, you will get written up. If you are ever late, you will get written up. If you do anything that is not perfect, you will get written up. I will play your games! You are asking my guys to be perfect, so you and your guys better be perfect or you will get written up!" He kept repeating himself and he would walk away for a few seconds and come back and yell at me again.He did this in front of several witnesses! He came back the last time and apologized for yelling at me and said he would look into the problem. I told him i would hold off this time on the grievance and he told me to have a nice weekend and left. I really got mad after i left, but i realize that i have said things to people before and wished that they would forgive me for it. I decided to let it go, but then i had a part time sup call and tell me that he called a meeting and told them to write us up for everything we did wrong from now on. Thinking about calling our Union Rep and discussing it, but i dont really know what kind of hell that would rain down on me. Any ideas?