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. Parliamentary Elections Postponed in Parts of Nigeria April 02, 2011 Voters queue to register during parliamentary elections in Kano, northern Nigeria, April 1, 2011 Photo: Reuters Voters queue to register during parliamentary elections in Kano, northern Nigeria, April 1, 2011 Saturday's parliamentary elections were postponed in Nigeria's capital Abuja and several other jurisdicitions, with officials blaming organizational problems including the lack of voting materials. An electoral commission spokesman said Saturday, just hours after polling stations opened in other parts of the country, that voters would be notified of the new polling date in areas where the elections were not held as scheduled. Nigeria's election chairman, Attahiru Jega, had said Friday the April elections would give Nigeria the chance to "get it right" after violence and fraud marred the last polls in 2007. Nigeria's electoral commission had pledged to make this year's polls free and fair, and introduced new voting procedures designed to prevent cheating and maintain order. The parliamentary election is to be followed by a presidential vote on April 9. President Goodluck Jonathan is facing a field of challengers led by former military ruler Muhammadu Buhari. A third round of polls for state governor posts follows on April 16. Nigeria has seen sporadic violence in the run-up to the polls, especially in the north of the country. It is not clear whether all the violence is politically motivated. Africa's most populous country shut its land borders and increased security ahead of Saturday's vote. The Nigerian government ordered the borders to close from noon on Friday until 6 a.m. on Sunday. Authorities also will restrict the movement of vehicles while voters cast ballots. Nigeria's ruling People's Democratic Party is hoping to retain its hold on the presidency and parliament. Mr. Jonathan is seeking his first full term after rising to power last year following the death of predecessor Umaru Yar'Adua. His run was opposed by some PDP members who accuse him of breaking an informal rule to rotate the presidential nomination between Muslims from the north and Christians from the south. Mr. Jonathan is a Christian, while Mr. Yar'Adua was a Muslim. President Yar'Adua died just three years into what was expected to be a two-term, eight-year presidency. Nigeria's population of 140 million - the largest in Africa - is split roughly evenly between Muslims and Christians. Some information for this report was provided by AFP, AP and Reuters. .