I thank the honourable senator for his supplementary. I will take that on notice for the exact information as to what may be returned. But, as I said earlier, the ADF is working with the AWM and other agencies to ensure items of historical significance are managed and returned to Australia. The decommissioning process for the wall was undertaken respectfully and involved disposing of the parts of the memorial that were impractical or impossible to return to Australia. I will take the rest of that question on notice.