Australia news live: Chalmers defends record as RBA’s cash rate decision due; killed police officer Mia Lay remembered

The wife of an Australian-Vietnamese democracy campaigner, Tran Hiep, has appealed to the Albanese government to locate and repatriate her husband, who is missing in Cambodia. Tran Hiep, 50, was in Phnom Penh to meet with human rights defenders and was expected to travel to Bangkok to reunite with his wife, Chloe Dang. Ms. Dang has urged the Australian government to pressure Cambodia to investigate his disappearance. The article also mentions that Treasurer Jim Chalmers is defending his record as a decision on the RBA's cash rate is anticipated, and a police officer named Mia Lay is being remembered.