Ben Todd has a passion for fighter jets that began with a toy given to him by his grandfather, who was a fighter jet instructor in the '40s. He also picked up a penchant for making a unique calzone dough during his days as a student at Purdue. In 2018, he combined the two and launched the Danger Zone Calzones food truck; the concept led to a brick-and-mortar shop in 2021. Copyright trouble led to a name change, but the magic dough remains the same. Far more than just a pizza folded in half, these 'zones are a sleek, handheld version of the pizzeria afterthought, ideal for late-night, after-bar sustenance or even a quick on-the-go breakfast.