I am worried that I need to start protecting myself from a supervisor and am wondering how to file/stand up for myself. I'm facing a lot of harassment at work from this particular person. I am in the union and have worked here about a year. I'm just wondering what the rules are and how you go about filing as it was never explained to me. I'm not sure who my steward is. I'm not sure that I've ever met him. I know that it's one of the driver's but I never really interact with them.