Libya becoming a shelter for undocumented migrants
While thousands of Africans risk their lives crossing to Europe every year, many from other parts of the continent stay on in North Africa because they have simply run out of money.
In Libya, undocumented migrants scratch out a living doing the jobs nobody else wants to do.
Amr El Kahky, in Tripoli, reports on the migrants who got stuck on the road to a better life.
