Muhammad Yunus: Lifting People Worldwide out of Poverty

What began with a loan of $27 to 42 women in a small village 33 years ago has grown into a global microcredit movement that has changed the lives of millions of poor people around the world. Muhammad Yunus, founder and managing director of Bangladesh's Grameen Bank, was the guest speaker at Wharton's MBA commencement on May 17 and the recipient of an honorary doctor of laws degree during the University of Pennsylvania's commencement on May 18. Yunus spoke with Knowledge@Wharton about his successes, challenges and upcoming initiatives...