Our most high profile contribution was in Bamyan, high in the mountains to the northwest of Kabul, where a decade was spent running a Provincial Reconstruction Team that helped replace a destroyed infrastructure. Carefully, we navigated the troubled waters of conflict which has sprawled across the world.
But as our involvement in Afghanistan progressed, so did our closeness politically to the United States. The NZ SAS mission shifted from intelligence gathering to mentoring to taking the lead role in combat actions. It would have been difficult, as our role shifted, to stay clear of those same sins which have bedevilled our allies.
We now stand at a crossroads, one which mimics the roadmap laid out by the authors of Hit & Run. The book is a story of two parts - one which deals with the attack said to have left six dead and 15 wounded and another which claims it was covered up. The NZ Defence Force has bluntly rejected the deaths of any civilians on the August 2010 raid. Both cannot be true.
As a nation, we face a choice. The first part of our story is behind us.
The second part of our story is what we do next. Our allies have not always acquitted themselves well in this regard.
It is no small matter for governments to halt the business of running the country for introspective study into events which have passed it by. On occasion, it is critical we do so. Inquiries are a health check on our democracy and the War on Terror has infected some of the principles which underpin the democracies of allied nations.
Historically, we have prided ourselves on doing better. Now is our chance.