document.observe("dom:loaded", function() {

    var locationInfo = $("additionalContent").down(".location.vcard");
    if(locationInfo) {
        var tools = new Element("ul", { id:"location-tools-menu" });
        var item = new Element("li", { className:"print" });
        item.insert(new Element("a", { href:"#" }).observe("click", function (clickEvent) { window.print(); }).update("Print This Page"));
        tools.insert(item);
        locationInfo.insert(tools);
    }

});