It began as a promise, sister-to-sister and it has now become a world-wide movement. It shows the power of one; ne promise can change the world. Nancy Brinker hopes to make a huge change—she hopes to stop breast cancer in its tracks. The founder and CEO of Susan G. Komen for The Cure joins Talk Philly to talk about Komen for the Cure, as well as her new book, Promise Me.

For additional information on the Susan G. Komen Foundation, visit: http://komenphiladelphia.org/.