A man checks his phone at the International conference center in Abuja, Nigeria, Saturday Feb. 16, 2019 , where Nigeria's electoral commission chairman Mahmoud Yakubu arrives to meet with election stakeholders following the sudden postponement of the presidential election until Feb. 23. The chairman of Nigeria's electoral commission says the last-minute, week-long delay of the presidential election has nothing to do with insecurity or political influence. Mahmood Yakubu tells election observers and others that the delay is due to "very trying circumstances" including bad weather affecting flights in recent days and serious fires at three commission offices. (AP Photo/Jerome Delay), APTOPIX