Right to work laws prevent employers from requiring union membership. Applicants and employees can't be denied or fired for not joining a union.Arizona is an employment-at-will state and a right-to-work state. This article explains the difference between these two laws. You will be directed to the nearest WHD office for assistance. Arizona Hours Worked Laws require overtime for hours worked over some limit in a single day or for work performed on weekends or holidays. South Carolina has 9 individual labor law notices that all businesses large and small are required to post in the workplace. Arizona minimum wage laws do not require employers to pay employees for reporting or showing up to work if no work is performed. Revised to use plain language and bullet points to summarize the laws for employees. The complete guide to labor laws in Arizona.