If you've really been there, (as in served there, not taken the guided tour), then you should know better. If you took the guided tour that the media get, then I can see why you would be unaware that our troops really do go into the DMZ. If you were there for any length of time, you must have heard that "Korean bullets don't kill." It's kind of a standing joke. So if you're going to try to tell me that the soldiers who went on patrol into the DMZ, accomplished their mission, and came out unscathed don't belong in the military, don't bother. I can't imagine what you could possibly say that would convince me you know more about those soldiers or their mission than the man who led them.