ion initialize() {
        var mapOptions = {
          zoom: 15,
          center: center,
          mapTypeId: google.maps.MapTypeId.ROADMAP
        }
        map = new google.maps.Map(document.getElementById('map-canvas'),
                                      mapOptions);

        var image = 'http://www.apponic.com/data/softimg/mac/audio/audio-editors/tux-guitar-79268-icon.jpeg';
              marker = new google.maps.Marker({
            position: center,
            map: map,
            icon: image
