Hong Kong’s Court of Appeal has dismissed the appeals by 12 opposition activists seeking to overturn their convictions or have their sentences reduced, following the city’s largest national security trial to date. The appellate court on Monday also upheld the acquittal of one of 47 defendants prosecuted in the high-profile case of conspiracy to subvert state power. A heavy police presence was seen outside the West Kowloon Court on Monday morning, with around 100 officers stationed at the...