Top 10 most powerful people - Forbes 2013

1) Vladimir Putin, Russian President
2) Barack Obama, US President
3) Xi Jinping, Chinese President
4) Pope Francis, Roman Catholic Church
5) Angela Merkel, German Chancellor
6) Bill Gates, co-chair, Bill & Melinda Gates Foundation
7) Ben Bernanke, Federal Reserve chairman
8) Abdullah bin Abdul Aziz Al Saud
9) Mario Draghi, European Central Bank president
10) Michael Duke, Wal-Mart CEO