Photo Ed: Thai protesters prevent parliament meeting

An anti-government protester waves a Thai national flag during a rally at the new government offices in Bangkok's Don Mueang (Muang) airport Nov. 24, 2008. Thousands of anti-government protesters blockaded Thailand's parliament on Monday, forcing it to postpone an important legislative session, the latest twist to a six-month campaign to unseat the elected administration.   REUTERS/Sukree Sukplang (THAILAND)

Thousands of anti-government protesters march to parliament in Bangkok on Nov. 24, 2008,  as riot police barricaded the building Monday to prevent violence at a rally that demonstrators billed as their final bid to oust the administration.(AP Photo/Sakchai Lalit)

Police stand guard inside the parliament compound in Bangkok Nov. 24, 2008. At least 10,000 People's Alliance for Democracy (PAD) members blocked access to the parliament compound, preventing lawmakers from entering to debate legislation for a regional summit in Thailand next month. REUTERS/Sukree Sukplang (THAILAND)

Anti-government demonstrators prepare to march on Thailand's Parliament Nov. 24, 2008, in Bangkok. The group, which calls itself the People's Alliance for Democracy, is calling on the end of the current government which they claim is a puppet administration of former Prime Minister Thaksin Shinawatra. (AP Photo/Wason Wanichakorn)

Thai anti-governmet protesters clear barbed wire from a barrier as they confront with riot police officers during a mass rally in Bangkok, Thailand, Nov. 24, 2008. (AP Photo/Apichart Weerawong)

Thai anti-governmet protesters sit after blocking a road leading to parliament during a mass rally in Bangkok, Thailand on Nov. 24, 2008. Thousands of anti-government protesters surrounded Thailand's parliament on Monday, forcing legislators to postpone a joint session, while more demonstrators rallied at other government offices in an action billed as their final bid to oust the administration. (AP Photo/Apichart Weerawong)

Thai anti-government protesters wave national flags and hand-clappers after they arrived at an abandoned air terminal at the Don Muang airport - where premier Somchai Wongsawat and his cabinet have set up a makeshift base - in order to prevent a cabinet meeting to be held, in Bangkok on Nov. 24, 2008.  Thousands of Thai protesters marched on parliament and other key buildings in what they called a final battle against the government, forcing lawmakers to cancel an important sitting. Police said about 18,000 people from the anti-government People's Alliance for Democracy (PAD) took part across Bangkok.    AFP PHOTO/PAIROJ

Thai police stand guard at the new government offices in Bangkok's Don Mueang (Muang) airport Nov. 24, 2008. Thousands of anti-government protesters blockaded Thailand's parliament on Monday, forcing it to postpone an important legislative session, the latest twist to a six-month campaign to unseat the elected administration.   REUTERS/Sukree Sukplang (THAILAND)