It was some 33 years ago that Sam Walton, the founder of Wal-Mart, and his wife, Helen started the Walton Family Foundation. It has gone on to be one of the most highly regarded and thoughtful family foundations in the country, with three major areas of focus and a never-ending commitment to learn and get better. And it's a pleasure to have with us Caryl Stern, the Executive Director of the Walton Family Foundation.