. >> translator: prime minister yingluk is doing a great job. >> reporter: exposed again when yingluk made a controversial speech in mongolia in april. >> which my was overthrown in 2006 -- projects -- the people wishes were removed. >> reporter: a ruling party lawmaker has proposed a controversial new bill. it would grant amnesty to people indicted or convicted for antigovernment activities since the coup that ousted thaksin in 2006. the proposed law has governized. at this event. they say the bill is preparation for thaksin's pardon and return to thailand. >> translator: we suspect prime minister yingluck will use this bill to help thaksin to come back. >> reporter: tension in bangkok is once again running high. the government has boosted security around the parliament. while inside lower house lawmakers debate the bill. the prime minister went on television to call for calm. she said the government wants dialogue between pro and an anti thaksin groups. >> translator: i'm not saying we should forget our past confrontations, but for our country to break this impasse, we must learn th