CHICAGO (AP) — In a city famous for its deep-dish pizza tourists wouldn't know that the locals more often eat a thinner-crust, tavern-style pie topped with homemade Italian sausage and cut into squares, not slices — unless they went on a pizza tour. Chicago is one of a handful of cities across the country, like Boston, Milwaukee and New York, with companies that offer tours of the local pizza scene. Chicago Pizza Tours owner Jonathan Porter takes his customers on a bus ride around the city that includes four stops over 3 1/2 hours to sample deep-dish, the tavern-style popular in Chicago neighborhoods and other eclectic pizza variations. The tour guide offers fun statistics as the bus travels from pizzeria to pizzeria. Miriam Weiskind, a tour guide with Scott's Pizza Tours in New York, happened to be on the recent Chicago tour, wearing a T-shirt with a picture of a slice of pizza. — Boston Pizza Tours offers two-hour guided walking tours of pizzerias in historic neighborhoods.