Hong Kong police officer denies mishandling DNA samples in Abby Choi murder case

A police officer has denied failing to properly label DNA samples taken from slain Hong Kong socialite Abby Choi Tin-fung’s ex-husband after his arrest more than three years ago. Testifying in the High Court on Thursday, Sergeant Lam Chun also denied using excessive force to subdue Alex Kwong Kong-chi as he was about to flee Hong Kong from Tung Chung...