Chapter 19 describes cases that involve sexual harassment in the workplace. As a group, they have defined and applied such important concepts as a “hostile work environment” and “quid pro quo” and have established standards that forensic practitioners need to know when conducting evaluations for cases involving sexual harassment. The cases in this chapter are Meritor Bank v. Vinson, Harris Forklift Systems, Inc., and Oncale v. Sundowner Offshore Services, Inc.