A Saudi immigration officers wears a surgical mask as he waits for documents from illegal immigrant workers at the Saudi immigration offices at the Alisha area, west of Riyadh May 26, 2013. ... more 
A Saudi immigration officers wears a surgical mask as he waits for documents from illegal immigrant workers at the Saudi immigration offices at the Alisha area, west of Riyadh May 26, 2013. REUTERS/Faisal Al Nasser less 
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Reuters | Photo By � FAISAL NASSER / Reuters / Reuters
Mon, Nov 4, 2013 6:31 AM EST