This document provides an overview of chapter 3 from a human resource management textbook. It discusses several topics related to workplace diversity, equal employment opportunity, and affirmative action. Specifically, it defines key terms like diversity and discusses components of a diverse workforce such as different generations, minorities, immigrants, and persons with disabilities. It also outlines many important laws that promote equal employment like the Civil Rights Act, Americans with Disabilities Act, and Age Discrimination in Employment Act. Finally, it summarizes some landmark Supreme Court cases that have impacted equal opportunity and affirmative action.