Christmas NYC www.tdbimg.com/files/2010/12/20/img-mg---christmas-trees-8_164709555670.jpg Washington www.tdbimg.com/files/2010/12/20/img-mg---christmas-trees-5_164621371742.jpg London www.tdbimg.com/files/2010/12/20/img-mg---christmas-trees-7_164656354840.jpg Paris www.tdbimg.com/files/2010/12/20/img-mg---christmas-trees-9_164724707208.jpg Vatican www.tdbimg.com/files/2010/12/20/img-mg---christmas-trees-6_16463793159.jpg