private MenuOptionResult ListCities()
        {
            // Get the list of cities (GetCitiesByCountryCode)
            IList <City> cities = cityDAO.GetCitiesByCountry(country.Code);

            SetColor(ConsoleColor.DarkYellow);
            Console.WriteLine(City.GetHeader());
            foreach (City city in cities)
            {
                Console.WriteLine(city);
            }
            ResetColor();
            return(MenuOptionResult.WaitAfterMenuSelection);
        }