R v LB

The appeal concerned a criminal proceeding against the respondent, who was charged with refusing to be sworn or affirmed when summoned to give evidence before an examiner of the Australian Crime Commission (ACC). The respondent's refusal was contrary to section 30(2)(a) of the *Australian Crime Commission Act 2002* (Cth). The core of the dispute revolved around the validity of the summons issued to the respondent and whether any alleged invalidity could be raised as a defence in the criminal proceedings. The appeal was brought by the Commonwealth Director of Public Prosecutions to the Supreme Court of the Northern Territory following an order by a single judge permanently staying the indictment against the respondent.

The legal issues before the Court were whether the summons issued to the respondent was valid, and if not, whether its invalidity meant the examiner lacked the power to require the respondent to be sworn or affirmed, or alternatively, whether the evidence of the refusal should be excluded at the discretion of the court. The Court also considered whether the examiner had a valid reason to issue the summons, as required by section 28(1A) of the Act, and whether the trial judge had afforded the appellant natural justice by deciding the case on a basis not fully argued by the parties.

The Court found that the ACC Board was authorised to conduct the intelligence operation and designate it as a "special operation," which in turn empowered an examiner to issue a summons for examination. The Court determined that the respondent's argument that the examiner had no valid reason to issue the summons was not made out. Furthermore, the Court held that section 28(8) of the Act explicitly stated that a failure to comply with certain provisions, including section 28(1A) concerning the recording of reasons, did not affect the validity of the summons. Therefore, any alleged failure to record reasons properly did not invalidate the summons or the examiner's power to require the respondent to be sworn or affirmed.

The appeal was dismissed, meaning the permanent stay of the indictment against the respondent was upheld.