We have nobody to to do split out at the end of the night. Our FT sup has been forcing the entire sort to stay after we're done to go and clean up all the missorts. I talked to a steward about it and was told that he doesn't have the power to do that. I've always been told that split is voluntary. Next day FT sup hits me with the I'm the boss do what I say or I'll terminate you. He brought another steward over who told me I have to stay and work as instructed. Is this for real?