التجمع الدستوري الديمقراطي
Zouheir M'Dhaffar was born on December 20, 1948 in Sfax, Tunisia. He holds a PhD and the agrégation. He taught Law and Political Science, and was involved with the Constitutional Democratic Rally. He was a founding member of the Académie Internationale de Droit Constitutionnel, and he was also involved with the Arab Maghreb Union.