Every Saturday and Sunday at 6:17 p.m., Pierre de Vilno welcomes a guest at the heart of political news for a moment of frank exchange on the burning issues of the moment. This evening, Shannon Seban, president of the Renaissance party in Seine-Saint-Denis, municipal councilor in Rosny-sous-Bois.Economy: “We must agree to move from a welfare state to a protective state and make collective efforts,” according to Shannon Sban.