Friday nights are usually a busy time for restaurants, but, because it's also Valentine's Day, the bookings at Bella Napoli in Schaumburg started at 3 p.m.

Paul and Yanna Katsarikas have sold their Italian restaurant, Bella Costa Ristorante, and are looking forward to travel and relaxation.

Food, music and culture have made the Italian southern city of Naples famous around the globe. But there’s another Neapolitan ...