Arthur Samuel Joseph, M.A., is a master teacher/strategist to Hollywood celebrities such as Albert Finney, Anne Bancroft, Arnold Schwarzenegger, Pierce Brosnan and Angelina Jolie, and to corporate giants Disney, the Ritz-Carlton Hotel, Toyota and Universal Studios Hollywood.

Joseph is also an author of three books, two audio series and a video/DVD. He was a professor at the University of Southern California and a visiting artist at Yale University and George Washington University. He is on the faculty of the City College of New York Graduate Extension Program. He is the founder of the Vocal Awareness Institute and has studied the physical, emotional and psychological aspects of the human voice for more than 40 years.

Holger Rathgeber works with Becton Dickinson, one of the leading medical technology companies, in human resource management. Rathgeber spent his early professional career in Asia, where he gained experience facilitating the successful divestment of a company and led company operations to a new go-to-market model. He helped the leadership team achieve higher levels of collaboration and strategy integration. Rathgeber recently collaborated with Professor John Kotter, the world's leading authority on leadership and change on the book, Our Iceberg is Melting, which will be published this year. Raised in Frankfurt, Germany, Rathgeber currently resides in White Plains, NY.

Arthur Joseph, author of Vocal Power and voice coach to actors, management gurus and CEOs, shares the secret of how some of the most dynamic leaders in history have consciously inspired others through interactions that connote purpose, passion, strength and integrity.

Holger Rathgeber, co-author of Our Ice is Melting and Human Resource Manager at Becton Dickinson, discusses how companies can take serious, confusing and threatening subjects and make them clear and approachable. Learn more about the approach and eight steps to successful change management.

About the Risk of Uncertainty Webcast Series
Sarbanes-Oxley, Basel II and a host of other systems can help you track goals and objectives for regulatory compliance, but how can you weather the implications of behavioral risk that can virtually wash out future growth?  The Risk of Uncertainty Webcast Series is sponsored by SAS.