 We build steel components for the rail industry, for oil and gas exploration, for heavy construction equipment. The pipeline of skilled employees is incredibly important to us. That's why we work with Wisconsin's technical colleges. Our technical colleges represent probably 70 to 80 percent of our employment categories today. What we're finding is as jobs get more technical, high school isn't enough anymore. And oftentimes the four-year degree is more than we need, so we need that sweet spot for us is really that two-year technical degree. When you look at the online courses, when you look at distance learning, night classes, weekend classes, same things with companies, that's flexibility there. Stackable credentials, lifelong learning, that's really the model that we need to follow. So there's this tight relationship between the industry and the technical colleges. It's that kind of connection that's going to fill the skill gap.