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Key elections are underway in Southern Kordofan, a state in Sudan.
Voters are choosing the governor and the members of the state legislature in polls which run until tomorrow.
Southern Kordofan is a tense place; it contains the Nuba Mountains where hundreds of thousands of Nuba, who define themselves as African, are hostile to the Arab elite in Khartoum.
James Copnall, our correspondent in Khartoum spoke to BBC Network Africa's Audrey Brown.
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