Let me take a step back for a second.
If we're looking at this sector, there's an opportunity to seize our opportunity versus becoming a victim of the challenges associated with it. If we can make the opportunities grow and the challenges sink, and bridge the gap between them, then I think we're going to be out far ahead. I think there are opportunities for our government to support things both on the research side and on the early adoption side to feed it through the value chain.