Clotario_Blest
Clotario Leopoldo Blest Riffo (Spanish pronunciation: [kloˈtaɾjo βlest]; 17 November 1899 – 31 May 1990) was a Chilean social activist and labor union leader. Blest was one of the founders of Agrupación Nacional de Empleados Fiscales (ANEF), Central Única de Trabajadores (CUT), Revolutionary Left Movement (MIR), and Comité de Defensa de Derechos Humanos y Sindicales (CODEHS).