At the head office of the Istituto Comprensivo Paesi Retici, such as the SSIG of Luigi Torelli di Sondrio, a Garden of the Righteouses was born, in which were honoured Giovanni Falcone - officially affected by the Falcone Foundation and tree for Falcone more to the north of Italy - Giovanni e Mariangela Della Nave, Righteouses among the valley of Valtellina origins who saved a Jewish family during the Second World War. The institute is located thirty kilometers away from the village of San Bello, where they hosted the Zimet family.