 Yeah, I'm a captain and my name is Jo Kyung-seo and from Korea and my job is a Army in special force the reason of here is To learn about their special forces mission and how to prepare the active exercise Like large scale exercise and then we'll learn we studied something their tactics the biggest thing is to make warm and Maintain their body with temperature This is a very big deal in this kind of situation and then really everything good Everyone is kind and then they also so it was really nice business trip for us I'm very happy to be here as a business trip in US Army and It is very Impressive experience in military life for me. Yes. Thank you very much