Airport fashion

Mon Nov 26, 2012 8:10pm IST

1 of 20. Singer Lady Gaga waves at the media upon her arrival at Narita International Airport near Tokyo, June 21, 2011.

Credit: Reuters/Toru Hanai

How celebs dress for comfort - and style - when traveling.

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After wave of QE, onus shifts to leaders to boost economy

DAVOS, Switzerland - Central banks have done their best to rescue the world economy by printing money and politicians must now act fast to enact structural reforms and pro-investment policies to boost growth, central bankers said on Saturday.