14/09/2011

Extraordinary personal stories from around the world: today, the archaeologist who was forced to flee her native Somalia as a child.

Now, she has returned to try and preserve what's left of her country's physical history.

Also, the Romanian inventor who rose above Communist shortages to become an aviation pioneer.

And the former BBC correspondent Martin Bell re-visits the horrific siege of the Croatian town of Vukovar, 20 years on.