Video - Boko Haram claims new video shows some Chibok hostages

Boko Haram has released a video purportedly showing some of the remaining girls who were kidnapped from the north-eastern Nigerian town of Chibok in 2014. Around one-hundred of the 2-hundred and 70 abducted schoolgirls remain in captivity. The 21-minute video clip has yet to be verified. Let's take a look.