VOICED: Sunnis hold key to Iraq vote

The video discusses the general election in Iraq, highlighting the participation of soldiers and police, the historical context since the fall of the dictatorship, and the expected high turnout of Sunni voters. It explores the shift from sectarian politics, with former Prime Minister Iyad Allawi gaining Sunni support. The challenges for the new government include tackling corruption, a weak economy, and ongoing violence. Security concerns are raised due to recent suicide bombings, but it is hoped these will not deter voters.

Who is the incumbent Prime Minister mentioned in the text, and what is his outlook on the election?

What recent events have raised security concerns regarding the election?