We certainly saw instances where Public Works was trying to get the information from National Defence. Public Works was trying to do due diligence. However as we state in the chapter, they were hampered by the fact that they were brought in late to the process. But then also, even though they had been asking National Defence for information around operational requirements and hadn't been receiving it, at the critical point, they did sign off on the sole source on the basis of a very short letter.
In terms of whether they exercised any due diligence, yes, they exercised some due diligence, but we deemed it was not sufficient.