In Genoa the following shipyards were established: Cantiere Navale di Sestri Ponente, Cantiere della Foce, Cantiere navale di Riva Trigoso, Cantieri navali di Voltri but also the sugar factory Eridania, the food brands Saiwa, Elah and Icat Food. These technological and industrial developments would have worldwide exposure in 1892 when the city hosted the international exhibition "Esposizione Italo-Americana" and again in 1914 with the Esposizione Internazionale di Marina e di igiene marinara (see the List of world's fairs). The strong industrialisation attracted large masses of workers which is why in 1892 the Italian Socialist Party was founded here by Filippo Turati, Andrea Costa, and Anna Kuliscioff. In 1886 was founded the newspaper Il Secolo XIX and in 1903 the socialist newspaper "Il Lavoro". Palmiro Togliatti, one of the most influential Italian politicians of the 20th century, was born in Genoa in 1893.