 How is natural gas being utilized in the United States? Natural gas utilization in the U.S. and beyond for the most part is going towards power generation and it has been for a number of years now. We do see that increasing. There is a large array of new plants that are coming online or have recently come online or are planned for the near future. So we see new pipeline connections going to those locations and we anticipate more of that same development on that scale going forward. Along with that we also see a number of other uses that are increasing for natural gas. Transportation would be a good example. We see more natural gas going into transportation mainly with heavy trucks but to some degree even with light duty trucks. There is some in a passenger car standpoint from a passenger car standpoint but actually very little in that case. Beyond all that we also see natural gas going to other forms of transportation. Inland marine application for instance like tugboats in Pittsburgh. We also see natural gas being used for near shore operations. So container ships for instance that are moving goods up and down along the coast or other near shore operations in marine type settings. So that's becoming much more common than it was and we see the infrastructure to supply that fuel to that type of transportation mode being more common. We also have the use of natural gas going towards rail. So we have a company GE for instance that is now making a new generation of locomotive to move goods that are moving by rail throughout the country and one of the bigger constraints there is an infrastructure to supply the fuel source. Just in the past it was diesel or electric. Now you would have to build a new grid for a fuel delivery to be able to deliver in that case LNG into that setting. Beyond all those things and thinking beyond transportation we also see communities now that are going through a conversion process and moving away from fuel oil or coal and moving towards natural gas as more natural gas or the natural gas grid is expanding in closer proximity to them and they can convert their residential or even in some cases like industrial capacity over towards natural gas. And along with that or tied to that we have virtual deliveries or virtual pipelines as they're often referred to where natural gas is compressed at the pipeline, put into special containers that are put on trucks and then delivered into those other settings where natural gas can displace coal or most commonly diesel or fuel oil at a factory setting or into a community where they didn't have that opportunity in the past. So we see a variety of different pathways that natural gas is finding its way into locations where it may not have been or may not have been to the level that it is now. So ultimately you have more capacity at the upstream side with production and you have more downstream utilization whether it's in power generation or transportation or other industrial or residential uses of natural gas that did not have them in the past.