Supporters of the yellow-shirted People's Alliance for Democracy play music at their protest site near the Government House in Bangkok May 10, 2011. Thailand will hold a general election on July 3 in what is expected to be a close contest that could reignite a violent political conflict that has dogged the country for five years. In a televised address to the divided nation late on Monday, Thai Prime Minister Abhisit Vejjajiva said King Bhumibol Adulyadej had endorsed the election and parliament would be dissolved on Tuesday. [Photo/Agencies]

A Tibetan man drags a horse used for carrying tourists on the shores of Lake Namtso, Tibet Autonomous Region May 10, 2011. Picture taken May 10, 2011. [Photo/Agencies]