Other exceptions to "employment-at will" are in various laws. Federal and Arizona state laws stop an employers from firing an employee for a specific reason.Your guide to hiring employees in Arizona, covering employment and labor laws, payroll, benefits, onboarding and taxes. No state specific laws. Federal and state laws regulate Arizona wages and work hours. DoL will tell the employer it must comply with Arizona wage and hour law. REqUIREMENTS FOR POSTERS. NOTICE: Federal law requires all employers to verify the identity and employment eligibility of all persons hired to work in the United States. The Pima County Community College Board of Governors endorses the philosophy of all state and federal laws providing for equal employment opportunity. As an employer, you have many things to handle, and compliance is just one of them.