I think our employees are always part of the suggestions on improving efficiencies and ideas. In fact one of our rural carriers invented a device that has saved us a significant amount of money in rural delivery. We have employees who are constantly giving us ideas.
I think employees are always part of our communication, not just that we have a challenge and we need to change, but also on an ongoing basis with suggestions on efficiencies. They are very much part of that journey and we have regular communication through our publications. Our employees have a very high level of engagement in what we do every day.