 The European activity set is a brigade combat team sized equipment set designed to equip an armored brigade combat team. So when the U.S. Army takes the regionally aligned brigade that is aligned for Europe and rotates that brigade forward, they fall in on the European activity set. They draw the equipment and then they use it for training and for operations as part of the alliance, as part of the NATO Response Force and as part of Operation Atlantic Resolve which, of course, is our operation to reassure our allies in the U.S. A valuable experience training with members of the NATO Alliance to see what systems, how the interoperability between our weapons systems versus our weapons systems are. I don't think a soldier can, you know, lower that except for here right now. Training mission and support of the RAF is a visible sign of our commitment to our NATO allies. In addition, I think this is a great opportunity for our soldiers to be a trust among the multinational forces. I feel lucky to have the opportunity to come out here and do something that no one's ever really had the chance to do before and train with all my soldiers.