Anti-government supporters rush a fellow "red shirt" to safety after he was shot by army soldiers who were penetrating the "red shirt" encampment in Bangkok May 19, 2010. Rioting and fires swept Bangkok on Wednesday after troops stormed a protest encampment, forcing protest leaders to surrender but sparking clashes that killed at least six and triggering unrest in northern Thailand. A night curfew has been declared in Bangkok and 21 provinces. [Xinhua photo]