One of the key programs we instituted, following the ecological integrity panel, was a nationwide monitoring and reporting system. This is the science-based system that will tell us how well we are doing. We completed that task for all our southern national parks this year, and we are challenged by some of the logistic issues of implementing this monitoring program in many of our northern parks because of their size and isolation.
Time will tell, and this monitoring system will be able to determine and answer the question you posed to us on whether we are improving and maintaining the ecological integrity of all our national parks.