The attack took place in the northern Nigerian city of Lagos . It was not immediately clear who was behind it . Police cordoned off the area and were searching for suspects and any additional bombs . Terrorism in Nigeria has been in the news since more than 200 people were kidnapped .
The attack took place in the northern Nigerian city of Lagos . It was not immediately clear who was behind it . Terrorism in Nigeria has been in the news since more than 200 people were kidnapped .