Duce’s Help With Threshing FROM OUR OWVN CORRESPONDENT ROME, AUG. 19 Continuing a now well-established custom, Signor Mussolini to-dav paid his annual visit to the cornfields of the former Pontine Marshes to lend a hand in thresh- ing the grain. Early in the morning the Duce, himself piloting the aeroplane, flew from Forli to Littoria and thence drove to the township of Pontinia. Here, throw- ing off his coat, he mounted a threshing- machine and laboured for an hour under a hot sun feeding into the machine the wheat which was part of that he himself had sown in the district last December.