Abuja, Nigeria - Nigeria makes a second attempt to hold presidential and parliamentary elections this weekend, after a last-gasp postponement that angered voters and stoked the political temperature.
The Independent National Electoral Commission (INEC) will on Saturday try again to stage Africa's biggest vote, at which President Muhammadu Buhari is seeking a second, four-year term.
Challenging him in what is expected to be a close race is Atiku Abubakar, a former vice president.
INEC chairman Mahmood Yakubu has faced calls to resign since he announced the one-week delay just hours before polling was due to begin last Saturday.
But he has since tried to calm nerves, insisting the body remains "on course" to overcome the logistical problems that hampered delivery of election materials.