Brothers Martin and Pashko Gojcaj, owners of Clarkston Royal Diner, recently opened a new restaurant in Pontiac. Martin and Pashko have been in the restaurant business in metro Detroit for more than 30 years. Elizabeth Saenz Foglesong, manager at the Oakland Diner, said the owners picked Pontiac because they "wanted to build and grow a business in an area where a community could go and have a nice meal with family.