The protection of Federal employees and private citizens within U.S. government-owned or leased facilities is a top national priority. The mission of the Interagency Security Committee (ISC), comprised of 53 Federal departments and agencies, is to develop security standards, best practices, and guidelines for nonmilitary Federal facilities in the United States. This book provides important information to assist department and agency security planners as they address a growing issue becoming increasingly present throughout both the public and the private sector: acts of violence in the workplace. The book provides a variety of examples based on real-world events for planners to study and take into consideration