 The culminating event was squad and section of high-fired. This consisted of them moving to contact, clearing the trench, battle drill 7 and battle drill 6. So what we're doing essentially is we're training them to be effective instructors. So when we leave here the instate is for them to be self-sufficient so they can train their troops. American soldiers are more experienced at running this type of training. They refine their skills and how they observe our instructors working alone. They have more advanced theoretical and hands-on skills. Our instructors conduct the training and Americans assess them and their overall ability for training others. These guys are super motivated. They adapt very easily to different things that we teach them and they have a lot of experience of their own. They have a lot to offer the different soldiers that they have coming in, the Ukrainian soldiers. And they're doing very well getting them taught, they're getting through the lane very easily and it's going very well.