that you get an understanding of the layout. not intuitive. there aren't that many places in the world't that are like this, where you have south korea or an independent state, then an international buffer zone in the middle controlleder by the u.n. and then a heavily fortified enemy statevi right on the othe side. also the border area there dsht dmzre has a straight line throu it. there are hills and mountains. sought border is not a straight line. there are parts where theyai cue around. and it is not intuitive just looking at it where one country starts ander the other begins. so i think he is getting an orientation briefing without audio but just having done similar thingsav myself and loo at thegs pictures. i think he'she getting a milita orientation briefing. >> richard engel, the video we may lose shortly, but you've been at these observation points before. describe to us what you do see and reallyt for the most part what you don't see because i