The Sydney Morning Herald | Former NT police chief John McRoberts jailed for 12 months The Sydney Morning Herald Darwin: Former NT police commissioner John McRoberts has been jailed for 12 months after being found guilty of attempting to pervert the course of justice. The 59-year-old was found guilty in the NT Supreme Court in Darwin last month of intending to ... Former NT Police Commissioner jailed for attempting to pervert the course of justice Former NT Police Commissioner John Ringland McRoberts, 59, sentenced for attempting to pervert the course of justice Former Northern Territory police commissioner John McRoberts sentenced to three years in jail |