YAHOO.util.Event.onDOMReady(function() {
	var body = document.getElementsByTagName('body')[0],
		Dom = YAHOO.util.Dom;
	if( Dom.hasClass(body, 'section_services') ) {
		var expander = IRIS.widget.Expander.getInstance('nav');
		setTimeout(function() { expander.expand(expander.getHandles()[0]) }, 400);
	}
});