Inside Nigeria's kidnap crisis

Nigeria is in the grip of a kidnapping epidemic, with thousands of people abducted and millions of dollars paid in ransom.

Senegalese customs authorities have seized nearly 800kg (1,700lb) of cocaine on a ship, according to officials.

The cocaine was packed in travel bags, hidden inside 15 new cars that arrived in Dakar from Brazil.

(Image: These men confessed to being involved in the kidnapping of Chibok girls. Credit: BBC)