I worked for a company 18 yrs. The hourly employees had the UAW for a union. I was a hourly employee. The first 90 days you have no union rights but they take monthly dues out anyway. When you are over your 90 days then you have a union contract given to you and these are the work laws. It eliminates the fire at will law for you. Government employees city,county,state and federal employees do have unions. ACLU is the federal government union.