Marco's Pizza has an ambitious plan to grow through franchising that borrows a strategy from Subway's playbook. The Ohio-based company's team of 55 representatives actively seek out franchisees around the country. Last year franchisees opened 61 new locations, and 104 are planned so far for 2013, and the company's goal is to become the country's fourth-largest pizza chain. Read the PizzaMarketplace.com story here.