Mohamed Ghannouchi and from 1999 to 2011 he was the Prime Minister of Tunisia, making him the longest serving prime minister since the proclamation of independence, surpassing his predecessor Hamed Karoui. After the fall of President Zine El Abidine Ben Ali on 14 January 2011 in the wake of the 2010–2011 Tunisian uprising, he was the self-proclaimed acting President of the country for a few hours starting on 14 January 2011, under Article 56 of the Constitution of Tunisia. He remained Prime Minister for six weeks before stepping down. In a 2006 diplomatic cable from the United States that was leaked by
Sadok Chaabane and others. He also took part in numerous international symposia organized by the United Nations and the UNRWA. He attended Harvard University Summer seminar in Salzburg (Austria), and was selected to tour the USA as part of the Young African Leaders program. He never held a government post before 1987. He admired Zine Al Abidine Ben Ali since his appointment by Bourguiba in 1986 as Minister of the Interior. He told many of his academic friends who were political scientists and economists that Zine Al Abidine Ben Ali has now become the man of the moment, and that he would