Mélenchon, Martinez in Vitry to support striking RATP employees La France Insoumise party leader Jean-Luc Mélenchon, CGT union secretary-general Philippe Martinez and several political and trade union leaders came to support strikers opposed to pension reform in front of the RATP depot in Vitry-sur-Seine, on the fringes of Paris. Three union delegates were summoned by RATP management for having "blocked" the depot, and are facing disciplinary action (which could go as far as dismissal, according to colleagues). IMAGES AND SOUNDBITES\\n