Pineapple on pizza? Not in this Italian chef's kitchen. An Italian chef in Australia called the topping request an "insult to his culture." The restaurant fir

Pineapple on pizza? Not in this Italian chef's kitchen. An Italian chef in Australia called the topping request an "insult to his culture." The restaurant fired him after he repeatedly refused to prepare ham-and-pineapple pizzas. The chef acknowledges refusing the request three times over four ye…