function load() {
	      if (GBrowserIsCompatible()) {
    	    var map = new GMap2(document.getElementById("map"));
        	map.addControl(new GLargeMapControl());
 	       map.setCenter(new GLatLng(37.09024,-95.71289), 4);

    	    GDownloadUrl("http://www.thequantumalliance.com/xml_data/areacoordinators/", function(data) {
        	  var xml = GXml.parse(data);
	          var markers = xml.documentElement.getElementsByTagName("marker");
    	      for (var i = 0; i < markers.length; i++) {
        	    var name = markers[i].getAttribute("name");
	            var title = markers[i].getAttribute("title");
    	        var contact = markers[i].getAttribute("contact");
    	        var point = new GLatLng(parseFloat(markers[i].getAttribute("lat")),
            	                        parseFloat(markers[i].getAttribute("lng")));
            	var marker = createMarker(point, name, title, contact);
            	map.addOverlay(marker);
          			}
        		});
      		}
    	}
    	function createMarker(point, name, title, contact) {
      		var marker = new GMarker(point);
      		var html = "<b>" + name + "</b> <br/>" + title + "<br />" + contact + "";
      			GEvent.addListener(marker, 'click', function() {
        		marker.openInfoWindowHtml(html);
      		});
      	return marker;
    	}

window.onload = load;
window.onunload = GUnload;