In a world without pizza, there was only one thing to do: open a pizza place. That’s how it began in the small town of Hull, Iowa, 40 years ago, when entrepreneur Adrie Groeneweg came up empty in the search for that little slice of heaven we know as America’s favorite Italian import: pizza. Pizza Ranch was born. Today, Pizza Ranch serves its famous pizza buffet, plus “The Country’s Best Chicken,” salads and more in 210 locations in 14 states with a focus on....