Enlarge ImageWikileaks founder Julian Assange in London's Ecuadorian embassy in 2012. Iwona Abessolo/Flickr Vision/Getty Julian Assange said the United Nations ruling that he has been "arbitrarily detained" during his stay in an Ecuadorian embassy "brought a smile to my face.""I consider the outcome in this case to be vindication," the 44-year-old WikiLeaks...