Some articles on zavettieri:

The Italian Socialists - History
... The first party convention, held on 10-11 March 2007, elected unanimously Saverio Zavettieri as party secretary and deliberated the change in name from The Socialists (I ... Italian Socialist Party (PSI), which was launched on 5 October 2007, but, in July 2008, Zavettieri left that party and re-organised The Italian Socialists ... In October 2009 also Craxi left the PSI, paving the way for a new party with Zavettieri into which The Italian Socialists were finally merged, the United Socialists ...