I am being forced in tomorrow after being told originally I would not have to work. I have no issue with working because I am about midway on the seniority list. My issue was that I made plans after being told originally I would not have to work before they decided to add 5 routes in today for tomorrow. My dilemma is whether I should just call out or not. I was told if I call out, I will not receive holiday pay. Does anyone know if I decide to go ahead and call out and file a grievance, would I likely win or lose? I work in the Atlantic supplement if that helps. My steward is not sure based on the language.