Terrorism weighing on Nigeria's economy?

Africa's most populous country and most successful economy is in the grip of violence and bloodshed.

https://p.dw.com/p/1EyYg

Tomorrow, Nigerians are going to the polls to elect a new president. Incumbent Goodluck Jonathan is expected to face a strong challenge from Muhammadu Buhari. Both candidates have pledged to defeat Islamist militant group Boko Haram.