>> and what about the dialogue? are they allowed to interject and have free-flowing dialogue of the lecture? >> well, this is a lecture, and they were taking notes and the professor was speaking. >> okay. this is fascinating that you are at this the found over the kim il sung in north korea, and what is that like? >> well, i'm here with the delegation, and it remind noefd lincoln memorial, and this is not inside, but outside of a huge government building, and you walk in and you will see this major statue up there. it just reminded me of the lincoln memorial in washington. >> maybe modeled after it to some degree. and traffic on the streets of pyongyang and not like rome and weaving in and out. >> they had traffic cops and almost all of them were women with the lovely fur corners in almost every corner of pe yong pang. there is not a lot of traffic lights because of the e lek f s electricity is a big deal, and