On Saturday, Hong Kong will mark 20 years since the end of British colonial rule, when the Asian financial hub was handed back to mainland China. The territory has seen tumultuous times since July 1, 1997, with economic turmoil, outbreaks of disease and more recently, pro-democracy protests casting shadows over the city, its stunning harbor … Continue reading 20 Years in 20 Pictures: Key moments in Hong Kong since the end of British rule