new satellite images show that north korea is trying to rebuild a nuclear launch site. greg palkot many times been in north korea. greg, what are we learning about this now? bill, we first saw some mention of this by the south korean spy agency yesterday. now reportedly u.s. government official and two think tanks are weighing in. we are talking about the rocket launch pad missile engine test site a very important facility near the chinese border in north korea. it has been used for satellite launches once when we were there in north korea as well as test of icbm engines used in missiles capable of hitting continental united states. it was dismantled after the first kim-trump summit in singapore. he offered to take the whole thing with international experts present if the u.s. delivered with sanctions relief. now it appears, according to the new reports, there is some rebuilding activity at the site which probably happened just before the