I can start if you'd like.
We haven't experienced any material retention problems. I think we recognize proximity and transportation challenges. We try to tailor the employment opportunity as locally as we can. As you can appreciate, we have a long linear infrastructure. Our footprint is very spread out, so finding the match is very important. We take that part very seriously. As the others would, we also recognize unique cultural and heritage needs and important aspects of the community, and how those may affect employment.
I think the last piece is making sure that the fit is right. In other words, we can derive our own benefits and benefits to the community by both employment and contracting. Sometimes a contracting relationship is more suitable for a circumstance than a pure employment relationship. The other advantage to that is that it gives that individual or that small company the opportunity to pursue other avenues, not just with me but with other businesses.