Exodus
Bangladeshi migrant labourers who have fled the unrest in Libya walking along a road from the border post at Ras Ajdir towards a refugee camp set up by UNHCR near the town of Ben Gardane in Tunisia.
Tens of thousands of people have fled the unrest in Libya which started on 17 February 2011 as a popular uprising against the 41 year rule of Libyan leader Muammar Gaddafi.