ILabel label1 = new Label(null, "Label1");
ILabel label2 = new Label(null, "Label2");
IFeed feed = new Feed(new URI("http://www.link.com"));
INews news1 = new News(null, feed, new Date());
news1.addLabel(label1);
INews news2 = new News(null, feed, new Date());
news2.addLabel(label1);
INews news3 = new News(null, feed, new Date());