Howard Johnson created an orange-roofed empire of ice cream stands and restaurants that stretched from Maine to Florida and all the way to the West Coast. Popularly known as the "Father of the Franchise Industry," Johnson delivered good food and prices that brought appreciative customers back for more. The attractive white Colonial Revival restaurants, with eye-catching porcelain tile roofs, illuminated cupolas and sea blue shutters, were described in "Reader's Digest" in 1949 as the epitome of "eating places that look like New England town meeting houses dressed up for Sunday." Boston...