This story has been made freely available as a public service to our readers. Please consider supporting SCMP’s journalism by subscribing. A public evidential hearing by an independent committee into a fire that killed 168 people at a Hong Kong estate entered its fourth day on Thursday, with more residents coming out to testify. One resident who testified in the morning said piles of rubbish were seen outside the building that first caught fire at Wang Fuk Court estate, while another who called...