"Melania Trump, the first lady of the United States, arrives at the Vatican for a meeting with Pope Francis on Wednesday, May 24. <a href=""http://www.cnn.com/2017/05/24/politics/melania-trump-pope-francis-headscarf-fashion/index.html"" target=""_blank"">With Vatican protocol in mind,</a> she wore a black veil and long-sleeved black dress draped down to her calf."