facility is for testing purposes. it stopped a deal after the agreement with the obama administration. they say you are launching satellites, but this could be used to deliver a warhead. the north korea yns said this i all for peace. i spoke to an official a few years ago. listen. >> what can you say to the world to prove this is not a ballistic missile program in disguise? >> translator: why would we drop nuclear bombs on the people of the world including the united states? >> reporter: we know since there were a lot of threats to drop bombs on the united states and elsewhere. north korea is taking steps to denuclearization and taking apart the sohae launch site. they launched a couple of satellites from the site. they use liquid fuel from there. you roll the missile out and