Garibaldi is considered an Italian national hero for his role in the Risorgimento, the movement to liberate and unify Italy. In 1848, after having spent time in South America learning guerilla warfare tactics, he returned to Italy to fight for its independence. He fought Austria in Milan and France in Rome. In 1860, he raised an army of 1,000 and attacked Sicily. By the end of his campaign, he commanded 30,000 men, with whom he seized Naples, before handing all of southern Italy over to whom? Discuss