Here's the background story: In Sicily, where St. Joseph is regarded by many as their Patron Saint, and many Italian-American communities, thanks are given to St. Joseph ("San Giuseppe" in Italian) for preventing a famine in Sicily during the Middle Ages. According to legend, there was a severe drought at the time, and the people prayed for their patron saint to bring them rain. They promised that if he answered their prayers, they would prepare a large feast to honor him. The rain did come, and the people of Sicily prepared a large banquet for their patron saint.
Here's my contribution to the event: