 Describe the roles a university can play in shale energy development. So Armour Salis Center for Outreach and Research here at Penn State University has a two-phase role. One is to work in the realm of research, so we do below ground research for instance in some of the technical considerations, water and technology, the deployment of technology, the geophysical space have a variety of different implications there. We also have an above-grant role, again from a research perspective where we deal with issues thinking about governance and social license and work force and dealing with some of the industries that might be already in place and risk mitigation overall. So all those are important aspects of the work that we do and that we think a prime location for a university to be involved in any and all those different topics then certainly a lot more beyond that. Paired with that we also see an outreach opportunity. So again a university that is credible and has a credible place in a broader public discussion in this case about shale energy or energy discussion more broadly. This is a place for the university to take the science of the research we've done in a translational sort of a fashion, break that down into its pieces and deliver that to a public that's trying to understand the implications or the issues or to deal with some of the risk components that would be attached with shale development or energy development when you think about that in a larger sort of fashion. So I would say that outreach would be a very important consideration and often the place that many of the stakeholders that we deal with are trying to understand this particular topic and again the implications that are coming from that. So two points.