About 30 activists rallied Wednesday to demand the release of Nobel Peace Prize laureate Liu Xiaobo, who was diagnosed with cancer after years of imprisonment in mainland China, on the eve of Chinese President Xi Jinping's visit to Hong Kong to mark the 20th anniversary of its handover.The protesters circled the Golden Bauhinia statue, a gift from China signifying its sovereignty over Hong Kong, while calling for the release of Liu and other dissidents and for democracy for Hong Kong through "true universal suffrage."Some protesters chained themselves to the 6-meter-high flower statue, whic…READ FULL ARTICLE