Polkinghorne's defence suggest police are omitting information

Philip Polkinghorne's defence has suggested police are omitting information from their investigation at the High Court in Auckland today. The former eye surgeon is on trial for murdering his wife, Pauline Hanna, in 2021, and staging her death as a suicide. Polkinghorne's defence argues Ms Hanna's depression and job stress, led her to end her life, Jessica Hopkins reports.