Both the SDI and the NPSI were minor political forces. A number of Socialist members and voters joined FI,"«Temeva di essere ucciso con un caffè in cella»". . Archiviostorico.corriere.it. Retrieved 24 August 2013. while others joined the DS and Democracy is Freedom – The Daisy (DL). Many others were not members of any party any more. Some former Socialists were affiliated to The People of Freedom (PdL) and remains in the 2013 refoundation of FI, while others are in centre-left Democratic Party (PD) and modern-day Socialist Party (PS). Socialists who joined FI include Tremonti, Frattini, Fabrizio Cicchitto, Renato Brunetta, Amalia Sartori, Francesco Musotto, Margherita Boniver, Francesco Colucci, Raffaele Iannuzzi, Maurizio Sacconi, Luigi Cesaro, and Stefania Craxi. Although it may seem unusual for self-identified socialists to be members of a centre-right party, many of those who did so felt that the centre-left was by now dominated by former Communists and the best way to fight for mainstream social democracy was through FI/PdL. Valdo Spini, Giorgio Benvenuto, Gianni Pittella and Guglielmo Epifani joined the DS, while Enrico Manca, Tiziano Treu, Laura Fincato, and Linda Lanzillotta joined DL. Giuliano Amato joined The Olive Tree as an independent.
