Some Auckland train services cancelledElectoral Commission probes concerns about voting at Te Pāti Māori candidate's maraeBanging sound from Titan submersible search heard for first time in UK documentaryRNZ's pips are changingUS, UK accuse China over spy campaign that may have hit millionsUS to build temporary port to deliver Gaza aidMinistry for the Environment asks for voluntary redundanciesPublic servants on edge over nerveDozens of jobs set to be axed at Commerce CommissionCoalition parties down, opposition up in Taxpayers Union