An activist holds a placard depicting a picture of government critic Mohamed Brahmi, who was gunned down by militant gunmen last year, in Habib Bourguiba boulevard in downtown Tunis January 14, 2014. ... more 
An activist holds a placard depicting a picture of government critic Mohamed Brahmi, who was gunned down by militant gunmen last year, in Habib Bourguiba boulevard in downtown Tunis January 14, 2014. REUTERS/Anis Mili less 
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Reuters | Photo By Reuters
Sun, Feb 9, 2014 5:40 AM EST