Papa’s Tomato Pies

The oldest family-owned pizzeria in the United States turned 100 last year. Papa’s Tomato Pies (papastomatopies.com) wasn’t the first pizzeria in Trenton, New Jersey, when it opened in 1912, but it’s the only one still standing today—more than a century later. Naples transplant Giuseppe (“Joe”) Papa was only 17 years old when he opened the pizzeria’s…