 Coaches are one of the key elements of our MBOE program and one of our reasons for success. We've done a lot of work to get experienced lean leaders from throughout industry. We ask these people not to be teachers but to help the student apply the tools, the systems they've learned in class to their own individual programs and projects. We have a stable of very, very experienced coaches who are doing this primarily because they feel like they want to give back to the community. The role of the coach was extremely unique because it's very rare that you ever get a one-on-one hands-on approach from somebody as highly skilled as the individuals that are part of the MBOE program. These coaches are capable of mentoring the students on various dimensions so it's not just the technical. The coaches come on site and they really try to see how well you're doing in the actual project on site so that's been a wonderful way to again integrate the classroom learning with application to your site. Friendships and ongoing mentor-mentee relationships have developed in numerous cases. I think the students really respect the experience of the coaches. They are able to help the students see things in a different way that they would not normally have seen. We also have project learning which is a major part of the course. The project is designed to incorporate the needs of the company as well as the needs of the student. The idea is that this is real work that is being done to improve processes in their organization. The capstone in my organization allowed us a way to use the tools in the classroom setting and really come up with a very structured environment in which we can utilize those skills learned to kind of lead to that process improvement that you're ultimately going for. One thing that's common is that the processes in the systems that they have worked on are always better at the end because we designed projects to be important to the company and that's a key element of this program.