Tourists walk past riot policemen at Dusit Zoo in Bangkok November 30, 2013. Police tightened security in Thailand's capital on Saturday as thousands of protesters rallied outside a state ... more 
Tourists walk past riot policemen at Dusit Zoo in Bangkok November 30, 2013. Police tightened security in Thailand's capital on Saturday as thousands of protesters rallied outside a state telecommunications group and vowed to occupy Prime Minister Yingluck Shinawatra's office to paralyse her administration. REUTERS/Chaiwat Subprasom (THAILAND - Tags: POLITICS CIVIL UNREST TRAVEL) less 
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Reuters | Photo By CHAIWAT SUBPRASOM / REUTERS
Sat, Nov 30, 2013 1:12 AM EST