Who among the following journalists is among the four Indians to figure in the list of top 100 global thinkers for the year 2009, of the US Foreign Policy magazine unveiled recently?

Noble laureates Rajendra Kumar Pachauri and Amartya Sen, noted columnist C. Raja Mohan and environmentalist Sunita Narain are four Indians to figure in the list of top 100 global thinkers for the year 2009, of the US Foreign Policy magazine. US Federal Reserve Chairman Ben Bernanke tops the list followed by US President Barack Obama in the second position.