Fortune releases its list of 2017's greatest leaders

A selection from Fortune's 2017 World's Greatest Leaders list:

• 1. Theo Epstein – President, Baseball Operations, Chicago Cubs
• 2. Jack Ma – Executive Chairman, Alibaba Group
• 3. Pope Francis
• 4. Melinda Gates – Co-chair, Bill & Melinda Gates Foundation
• 5. Jeff Bezos – Founder and CEO, Amazon
• 7. H.R. McMaster– U.S. National Security Advisor
• 9. John McCain – U.S. Senator, Arizona
• 12. John Kasich – Governor, Ohio
• 13. Rep. John Delaney (D-Md.), for his advocacy on infrastructure
• 23. Joe Biden