Singaporean Foreign Minister George Yong-Boon Yeo responds to the media after signing the protocol to the ASEAN charter on dispute settlement mechanisms during the 16th ASEAN Summit in Hanoi April 8, 2010. Southeast Asian leaders will talk about building a strong economic and political community on Thursday at an annual summit clouded by unrest in Thailand and Myanmar's widely derided election plans. REUTERS/Na Son-Nguyen/Pool (VIETNAM - Tags: POLITICS)