partial void SanFranciscoItem_Tapped()
        {
            DisplayCityGeolocationController(City.SanFrancisco);
        }

        private void DisplayCityGeolocationController(City city)
        {
            var location = LocationHelper.GetLocationForCity(city);

            PushController("CityGeolocationController", location);
        }

        #endregion

        #region Helpers

        private void DisplayInfo(string eventName)
        {
            Debug.WriteLine($"{this.Class.Name}, view event: {eventName} ");
        }

        #endregion
    }
}