We put our concerns on three different areas. In one area we spoke about the technology itself and how the technology that they were trying to apply outreached its capabilities in terms of the likelihood of differentiating between different types of threats, whether a gun or knife.
Another one we had was the concern of Nuctech being a subsidized state-owned company, with all the questionable practices. We provided a lot of newspaper articles from around the world in terms of some of the allegations. Basically, we brought to attention the information that they found to be true in terms of bribery, but the information was deemed not sufficient to go further.
The last one we brought up was about wanting to know the logistics of how to move equipment around the world. We stated that we use companies like FedEx or UPS, known suppliers of transporting goods, but they started knocking down points on how this was supposed to be done. Our response was that we work with our partners. That wasn't sufficient, so we challenged that response as well.