Foreword by Robert E. Lefton, Ph.D: Robert E. Lefton is co-founder, President and CEO of Psychological Associates, Inc., one of the nation's largest business behavioral science firms, serving many Fortune 500 companies. It has offices in London, Paris, Mexico, Spain, Greece, Italy and Canada. Dr. Lefton serves on many business boards, is a noted speaker, co-author of four books and author of many business journal articles.