Hand-gripping diplomacy as Obama visits Cambodia

From left, Thailand's Prime Minister Yingluck Shinawatra, Vietnam's Prime Minister Nguyen Tan Dung, President Barack Obama, Cambodia's Prime Minister Hun Sen and Brunei's Sultan Hassanal Bolkiah join hands for a group photo at the 4th ASEAN-US meeting in Phnom Penh, Cambodia, on Nov. 19. Obama's Southeast Asian trip, less than two weeks after his re-election, is aimed at showing how serious he is about shifting the U.S. strategic focus eastwards as America winds down wars in Iraq and Afghanistan.