Find information about laws that protect workers. Learn how to claim unpaid wages or file a complaint for employment or housing discrimination.The following are the main laws pertaining to employment: Fair Labor Standards Act: This law determines the federal minimum wage and overtime rates. For example, an employer with 15 or more employees will have to pay overtime to an employee who works more than 40 hours. Here, learn about employment contracts in Texas. Employment discrimination generally exists where an employer treats an applicant or employee less favorably merely because of a person's protected class. Wondering about the legal procedures of terminating an employee in Texas? Contact The Galo Law Firm, experienced San Antonio labor law attorneys. Call (713) 568-1723 - TB Robinson Law Group, PLLC is dedicated to providing our clients with legal services in Discrimination and Employment Law cases. Question: "Can my employer change my job duties or the terms of my employment, different from when I was hired?