In 2018, President Donald Trump privately raised the threat multiple times of withdrawing the United States from NATO, The New York Times reported.
원문출처 : https://www.cnn.com/2019/01/15/politics/trump-nato-us-withdraw/index.html
원문출처 : https://www.cnn.com/2019/01/15/politics/trump-nato-us-withdraw/index.html