Tunisian protesters clash with riot police, unseen, in Siliana, Tunisia, Friday, Nov. 30, 2012. Tunisia's Prime Minister accused opposition parties and unions Thursday of provoking thre

 

              Tunisian protesters clash with riot police, unseen, in Siliana, Tunisia, Friday, Nov. 30, 2012. Tunisia
Tunisian protesters clash with riot police, unseen, in Siliana, Tunisia, Friday, Nov. 30, 2012. Tunisia's Prime Minister accused opposition parties and unions Thursday of provoking three days of violent clashes in Siliana and pleaded for patience while the government tackles the nation's economic problems. (AP Photo)