 We're out here supporting FISC-X, which is the fire sport coordination exercise of ITX. Essentially, what that is is we have fire support teams that are running, that embed with the infantry, that are running a range down north of us and we're shooting in support of them so they can practice integrating our fire with air assets. In sequence of events when a target is identified, it starts off with the forward observers. They identify and locate the target and that is passed on to the FDC. They compute the deflection and quadrant and that is passed on to the gunman. Artillery battery is one of the primary heavy indirect fire assets. We allow maneuver forces to either prep the battle space or close with enemy. Artillery just brings the heavy to the fight.