 In 1968, in Carrara, Italy the International of Anarchist Federations was founded during an international anarchist conference held there in 1968 by the three existing European federations of France, the Italian and the Iberian Anarchist Federation as well as the Bulgarian federation in French exile.During the events of May 68 the anarchist groups active in France were Fédération anarchiste, Mouvement communiste libertaire, Union fédérale des anarchistes, Alliance ouvrière anarchiste, Union des groupes anarchistes communistes, Noir et Rouge, Confédération nationale du travail, Union anarcho-syndicaliste, Organisation révolutionnaire anarchiste, "Cahiers socialistes libertaires", "À contre-courant", "La Révolution prolétarienne", and the publications close to Émile Armand.The New Left in the United States also included anarchist, countercultural and hippie-related radical groups such as the Yippies who were led by Abbie Hoffman, The Diggers and Up Against the Wall Motherfuckers.