A Hong Kong policeman turned public relations adviser will be promoted to lead the government’s Information Services Department, the South China Morning Post has learned.John Tse Chun-chung, who has served as the government’s information coordinator since 2024, is expected to take up the post as early as Tuesday.Tse, 49, joined the police force in 1999. He became a well-known face during the 2019 social unrest, when he led the force’s daily press conferences while still a chief...