In an economy as strong as we are experiencing right now, there's no question that there's competition for good employees, and while it is creating some angst for many businesses, what it does do, though, is usually put pressure on wages, and it also makes companies understand that they need to invest in training. It is not about just recruiting, it's about retaining.
The expense comes in losing those employees. So at the end of the day, while it is putting an enormous amount of pressure on companies and on future investments, it's also putting pressure on wages and increasing, we believe, training and professionalism in the industry.