This story has been made freely available as a public service to our readers. Please consider supporting SCMP’s journalism by subscribing.A judge-led panel investigating the causes of Hong Kong’s deadliest fire in decades, which killed 168 people in Tai Po, will begin its 12th day of evidential hearings on Wednesday.Representatives from the Fire Services Department and police are expected to testify before the independent committee tasked with investigating the causes of the Wang Fuk Court...