I was hired as a seasonal driver, preload, and air on Saturdays. My understanding it that seasonal means November- January. I was told by a sup that I need to be on call through the summer for people who are taking vacations because that is their "second season" and if I refuse that I will have to give up my driving privileges as well. Can they do that? I don't want to lose my driving privileges because I have a lawn business and seasonal driving works perfect for that, but I can't be on call 6 days a week for them to not work me and me to not make money during lawn season either.