Somali refugee crisis: What lessons can be learned?

As Europe and parts of the Middle East struggle to cope with the influx of refugees from Syria, one camp in Kenya has been dealing with such issues for 24 years.

Civil war in neighbouring Somalia led to the creation of the world's largest refugee camp at Dadaab. Some of those living there have never known life outside the camp.

So what lessons can be learned from Kenya's experience?

Alastair Leithead reports from Dadaab, Kenya.