Thousands of mourners poured into Tai Po on Sunday, forming a solemn river of remembrance for the 146 lives lost in Hong Kong’s deadliest fire in more than seven decades, while Beijing called for unity and healing as a massive rescue and recovery operation continued amid the charred ruins. The scale of the calamity was evident, as the Disaster Victim Identification Unit (DVIU) discovered 18 more bodies in the wreckage of Wang Fuk Court in Tai Po following Wednesday’s blaze. They have completed...