Libera is a pool of associations and groups which have in common the struggle against all mafias and the pursuit of legality and justice. Every year Libera organizes a Day of Recollection and Commitment in Memory of the Mafia Victims (La Giornata della Memoria e dell'Impegno in ricordo delle vittime delle mafie) and the location changes from year to year. In 2010 it was organized in Milan.