Zurich – The fifth edition of Barolo & Friends will be held in Zurich on June 4. The event dedicated to Piedmont wines isof organized by the Consortium Vini del Piemonte and the Italian Chamber of Commerce for Switzerland. A varied program dedicated to industry experts and wine lovers will be hosted at the prestigious Zunfthaus zur Saffran, home of the Zurich agri-food traders congregation. (9Colonne)