Polls: Lagos, Kano, Rivers gov candidates face tough battles

As Nigerians again head to the polls on Saturday, tough battles are expected among the contenders for governorship positions and assembly seats in Lagos, Sokoto, Kaduna, Kano, Bauchi and Rivers states. In all, 18 political parties are fielding candidates for the governorship elections slated to hold in 28 out of the 36 states of the