 Yeah, so the great thing with having two other tanker units is we have the ability to fly one of those airplanes or mix aircrew if we need to. So part of the uniqueness of this mission is we can, you know, get with a unit from Ohio or Maine as we have been this week and work with them to get the mission done, whether it's the maintainers we're using or the actual crews themselves. Right, so as opposed to a regular installation where you'd have a forward operating base that is providing all the entities you need to launch air refueling missions as far as logistic personnel, area ports, fuels, operators, hydraulics, all the different support components for the aircraft itself to make the mission launch. In an environment like this we have to bring a lot of those, you know, a specialist from each of those entities and not a lot of our own tools. You know, we work through the part system just like we do at home but it's like you come to a bare base and are setting up all of those things as you would a forward operating base. Through the course of the mission planning it's continuous conversation with people that are operating out of Germany, people that are operating out of Ramstein. Everybody's in a different location so not everybody's coming out of Scotland it's just the KC-135s that are here. So we're coordinating with a lot of different entities really to make the planning work and adjust. Obviously here in the United Kingdom we have a lot of inclement weather so that's one thing that's affected us over the last week is trying to kind of roll with the changes of the ever changing weather here. The three KC-135 units that are here are all three guard units and the interesting thing is you know this is a joint force exercise that's basically showcasing our ability to operate in an allied environment in a live fire exercise. So I mean we can deploy rapidly, get the job done. We have a contingency of 21 people here per unit you know for Maine, Sioux City and Ohio and we're able to come set up, operate with multiple countries and do the job. We have a wide variety of experience level here so we've got somebody here that this was as an air crew member first trip overseas as a pilot you know. So very young and experienced level and then we've got kind of the high end of the spectrum where it's somebody that's been flying for 25 years. So it's interesting to see how the components work together you know. We practice for this all the time at home doing our local missions. It's nice to kind of put into play what we do at home every day throughout the week and then be able to show that we can forward deploy into an exercise or contingency and get the job done.