Originally posted by the Voice of America. Voice of America content is produced by the Voice of America, a United States federal government-sponsored entity, and is in the public domain. Car Bomb Kills 3 Ahead of Iraq Election VOA News 06 March 2010 Iraqi security forces and officials inspect the scene after a car bomb exploded near a bus for pilgrims in Najaf, 06 Mar 2010 Photo: AP Iraqi security forces and officials inspect the scene after a car bomb exploded near a bus for pilgrims in Najaf, 06 Mar 2010 Iraqi officials say a car bomb has killed at least three people in Najaf, a city holy to Shi'ite Muslims, the day before voting is set to begin in Iraq's national election. The blast wounded more than 50 others Saturday near the Imam Ali shrine, which is heavily visited by Iranian and Iraqi pilgrims. The dead included two Iranians and one Iraqi. Separate bombings near Baghdad polling stations killed at least 15 people Thursday. The attacks occurred despite increased security ahead of the election. An al-Qaida group, the Islamic State of Iraq, posted a message on the Internet warning Sunni Muslims they face violence if they head to the polls on Sunday. It said participation in the country's parliamentary election will only empower majority Shi'ite Muslims. Nevertheless, Iraqi religious leaders are urging their followers to vote in the election, with some telling worshippers voting is their religious duty. United Nations Secretary-General Ban Ki-moon also called on all Iraqis to head to the polls Sunday, saying a strong voter mandate will be a powerful message in support of stability and prosperity for the Iraqi people. The nationwide poll is widely seen as a test of Iraq's ability to maintain security and conduct a smooth transition of power. On Friday, Iraqi Prime Minister Nouri al-Maliki touted his government's accomplishments, including security improvements and the Iraqi-U.S. security agreement that calls for U.S. troops to withdraw by the end of this year. U.S. Secretary of State Hillary Clinton said Friday any election-related violence or political turmoil would not impact U.S. plans to pull out of Iraq. The vote is only the second parliamentary election in Iraq since the U.S.-led invasion that ousted Saddam Hussein in 2003. Millions of Iraqis living overseas in 14 countries began voting Friday, with many living in Syria and Jordan. Unlike the previous national election in 2005 when Iraqi Sunnis boycotted the polls, many Sunnis say they plan to participate. Many Iraqi politicians have also been running campaigns that attempt to cut across sectarian lines. Some information for this report was provided by AFP, AP and Reuters. .