Thai villagers arrive at a shelter in Si Sa Ket province after fleeing the area near the 11th-century...
Thai villagers arrive at a shelter in Si Sa Ket province after fleeing the area near the 11th-century Preah Vihear temple at the border between Thailand and Cambodia February 7, 2011. Thai and Cambodian troops clashed for a fourth straight day on Monday over a disputed border area surrounding the 900-year-old mountaintop temple, deepening political uncertainty in Bangkok and prompting Cambodia to urge U.N. intervention. REUTERS/Sukree Sukplang (THAILAND - Tags: POLITICS)