Letter of the WFTU General Secretary to the General Secretary of the Central de Trabajadores de Cuba on the 86th Anniversary of the foundation of the CTC #WFTU https://www.wftucentral.org/letter-of-the-wftu-general-secretary-to-the-general-secretary-of-the-central-de-trabajadores-de-cuba-on-the-86th-anniversary-of-the-foundation-of-the-ctc/