document.write('
Error: Feed failed! Causes may be (1) No data found for RSS feed http://q.addthis.com/feeds/1.0/trending.rss?pubid=ra-52db05aa6959ad64&period=month; (2) There are no items are available for this feed; (3) The RSS feed does not validate.
Please verify that the URL http://q.addthis.com/feeds/1.0/trending.rss?pubid=ra-52db05aa6959ad64&period=month works first in your browser and that the feed passes a validator test.