Original partners of this program were the Aspen Institute and Yale School of Management. Now Babson College is funding Giving Voice to Values. From what little I know about the program, it sounds like an excellent approach to leadership training.
From the Web page:
Rather than the usual focus on ethical analysis, the GVV curriculum focuses on ethical implementation and asks the question: What would I say and do if I were going to act on my values?
Drawing on the actual experiences of managers as well as multi-disciplinary research, GVV helps students identify the many ways to voice their values in the workplace. It provides the opportunity to script and practice in front of peers, equipping future business leaders not only to know what is right, but how to make it happen.
The GVV curriculum is FREE to educators.