Mehdi Ben Barka
Mehdi Ben Barka (Arabic: المهدي بن بركة, romanized: al-Mahdī Bin Baraka; 1920 – disappeared 29 October 1965) was a Moroccan nationalist, Arab socialist, politician, revolutionary, Marxist, anti-imperialist, head of the left-wing National Union of Popular Forces (UNFP) and secretary of the Tricontinental Conference. A vocal opponent of both French imperialism and King Hassan II, he "disappeared" in Paris in 1965.