Many have questioned the wisdom of Bernanke's efforts to bail out the financial system as it teetered last year, and his decision to flood markets with newly printed money this year.
Russian President Vladimir Putin has been chosen by the Time magazine as its 'Person of the Year' for his "extraordinary feat of leadership in taking a country that was in chaos and bringing it stability".
After covering the battlefields of Baghdad for three-and-a-half years, Time magazine's Aparasim Ghosh takes a break in New York.
What he could not achieve during his chess playing days, legendary Garry Kasparov has done now by being included in 'Time 100' list of most influential people for the year 2007.