Tunisia's Prime Minister Beji Caid-Essebsi gestures during a press conference in Tunis, Tuesday, Sept. 6, 2011. Caid-Essebsi says authorities are stepping up enforcement of a state of emergency after ... more 
Tunisia's Prime Minister Beji Caid-Essebsi gestures during a press conference in Tunis, Tuesday, Sept. 6, 2011. Caid-Essebsi says authorities are stepping up enforcement of a state of emergency after pockets of violence erupted in recent days, ahead of the Oct. 23 elections for an assembly that will write a new constitution for Tunisia. (AP Photo/Hassene Dridi) less 
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Associated Press | Photo By Hassene Dridi
Tue, Sep 6, 2011 10:18 AM EDT