Tunisians are silhouetted behind a poster showing victims' portraits of the Revolution, in Tunis, Sunday, Jan. 13, 2013 as the country prepares to celebrate the second anniversary of th

 

              Tunisians are silhouetted behind a poster showing victims
Tunisians are silhouetted behind a poster showing victims' portraits of the Revolution, in Tunis, Sunday, Jan. 13, 2013 as the country prepares to celebrate the second anniversary of the Revolution. Two years after the revolution that overthrew an authoritarian president and started the Arab Spring, Tunisia is struggling with high unemployment and rising violence in its politics. (AP Photo/Amine Landoulsi)