• U.S. Has Discussed Nuclear Weapons in South Korea http://www.nbcnews.com/politics/politics-news/u-s-has-discussed-nuclear-weapons-south-korea-n802491?cid=sm_npd_nn_tw_ma 8 comments 18/9/2017 politics
• The U.S. and Seoul have discussed the possibility of nuclear weapons in South Korea https://www.nbcnews.com/politics/politics-news/u-s-has-discussed-nuclear-weapons-south-korea-n802491 23 comments 18/9/2017 worldnews