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Khaled Kazziha

Men, who used to work in Libya and fled the unrest in the country, carry their belongings as they walk during a sand storm in a refugee camp at the Tunisia-Libyan border, in Ras Ajdir, Tunisia, Tuesday, March 15, 2011. More than 250,000 migrant workers have left Libya for neighboring countries, primarily Tunisia and Egypt, in the past three weeks. (AP Photo/Emilio Morenatti) (Associated Press)

Moammar Gadhafi’s forces close in on Libyan rebels

Maggie Michael, Khaled Kazziha