An Act to provide legislation relating to the employment of persons; to make provision for the engagement of persons on contracts of service and to. This state-specific guide covers labor and employment case law, statutes, rules, and regulations that HR professionals and clients often encounterEmployment and labor laws serve as guiding principles to ensure fairness, protection, and justice for both employers and employees. The legal framework and labor laws of Pennsylvania are designed to govern the rights and responsibilities of both employers and employees in the workplace. Note: Some voting leave laws don't expressly address early and absentee voting. Careers at The Nature Conservancy. CMS provides this service based on federal law (45 CFR Part 162).