US vice president Joe Biden, in Iraq to mark the end of US combat operations, said today he believed Iraqis were close to forming a new government.
In an address from the Oval Office last night, President Barack Obama declared an end to the seven-year US combat mission in Iraq.
Roughly 50,000 US soldiers still in Iraq are moving to an advisory role in which they will train and support Iraq's army and police. Mr Obama has promised to pull all US troops out of Iraq by the end of 2011.
The US is ending its combat role at a time when political tensions in Iraq are running high. Six months after an inconclusive election, major parties have yet to agree on the shape of a coalition government.
Mr Biden told CBS's "Early Show" that he had been speaking with all of Iraq's main leaders and believed there were good chances of a deal being struck soon.
"I've met with every one of the groups that won portions of the vote in the elections and I'm absolutely convinced that they are nearing the ability of forming a overnment, that will be a government representing the outcome of the election which was
very much divided," he said.
"There's always a possibility long term if this goes on of creating a (power) vacuum, but the truth of the matter is violence is the lowest level it's been since we arrived in 2003," Mr Biden told CBS. "It takes a while to put together this coalition but I believe they are close to doing that."
However, Osama al-Nujaifi, a senior leader in Iraqiya, the top vote winner in Iraq's election, thought Mr Biden was being "optimistic" as Iraqi politicians have not agreed yet on who should be the next prime minister.
"Actually there is nothing decisive until now, there is no agreement, there are negotiations and there are programmes being studied from Iraqiya and State of Law, but there are disagreements as well," he said,
"Until now, there is progress, but we can't say it will be soon, within days... I think Mr Biden was very optimistic."
The cross-sectarian Iraqiya bloc, led by former premier Iyad Allawi, had a two-seat lead over the mainly Shia State of Law alliance of Prime Minister Nuri al-Maliki in the March election.
Iraq's Shia, Sunni and Kurdish political factions are still divided on who should hold the nation's highest offices.