Unrest in Bangkok

Tear gas is thrown as police scuffle with anti-government protesters near the government house in Bangkok November 24, 2012. Thousand of protesters gathered near parliament in capital Bangkok on Saturday, demanding the ouster of Prime Minister Yingluck Shinawatra. REUTERS/Stringer

Anti-government protesters, calling for Thai Prime Minister Yingluck Shinawatra to step down, kicks away tear gas canister fired by police in Bangkok on Saturday (AP)

Riot police stand guard around Government House in Bangkok today Photo: REUTERS

Anti-government protesters calling for Thai Prime Minister Yingluck Shinawatra to step down, protect their eyes as police fired tear gas to disperse them in Bangkok Saturday, Nov. 24, 2012. The anti-government protesters launched a rally in

  Bangkok on Saturday that authorities fear will grow into the biggest demonstration the country has seen since she took office last year. Photo: Sakchai Lalit / AP

Anti-government protesters gather, trying to break through concrete barricades erected on street near the protest site, as police fired tear gas to disperse them in Bangkok Saturday, Nov. 24, 2012. The anti-government protesters calling for

  Thai Prime Minister Yingluck Shinawatra to step down launched a rally in Bangkok on Saturday that authorities fear will grow into the biggest demonstration the country has seen since she took office last year. Photo: Sakchai Lalit / AP