Book Info Real people talk about problems and solutions in a workplace where everyone is not alike. Gives you a unique how-to approach to working within the diverse workplace. DLC: Minorities - Employment. About the Author RENEE BLANK (New York, NY) and SANDRA SLIPP, Ph.D. (Englewood, NJ) are management and intergroup relations specialists. They are principals of their own consulting firm, OPT Associates, with clients such as Chemical Bank, A&P, the IRS, and Ortho Pharmaceuticals. They've written more than 50 training manuals and designed many role-playing situations and video scripts.