Speaking over the radio from Cairo, Ben Barka issued a rousing declaration, denouncing the Moroccan government’s ‘grave treason, not only to the dynamic Algerian Revolution, but, in general, to all Arab revolutions in favor of liberty, socialism, and unity, and to the world national liberation movement in its entirety.’ He called instead for Moroccans to paralyze ‘the criminal hands that have appropriated power and that are armed, financed, and led by the imperialists.’ His murder by agents of the Moroccan king with help from France and Israel was a major blow to socialist forces throughout the Arab world . Successive French presidents from De Gaulle to Emmanuel Macron have persistently obstructed justice in the name of secret défense , a perfectly legal and very effective means of covering up state crimes. By the end of the following decade [1970s], Che Guevara, Henri Curiel, and Amílcar Cabral, key figures in the development of the tricontinental movement, had all be...