Tunisia’s Prime Minister Ali Larayedh shakes hands with U.S. Senator John McCain in Tunis

Tunisia's Prime Minister Ali Larayedh shakes hands with U.S. Senator John McCain in Tunis

Tunisia’s Prime Minister Ali Larayedh (R) shakes hands with U.S. Senator John McCain in Tunis April 3, 2013. REUTERS/Zoubeir Souissi (TUNISIA – Tags: POLITICS)