Italians are celebrating the 70th anniversary of Liberation Day.<br /><br /> Ceremonies are being held to mark the uprising against the Nazis and their Fascist allies in 1945.<br /><br /> President Sergio Mattarella lay a wreath at the tomb of the unknown soldier in Rome.<br /><br /> Within days of the uprising, Benito Mussolini was captured and killed.<br /><br /> He was hanged along with his mistress in a square in Milan.<br /><br /> April 25 is an annual public holiday in Italy.
