Two US soldiers were questioned by Mexican troops earlier this month while conducting a surveillance operation on the US side of the southern border, two US defense officials tell CNN.
원문출처 : https://www.cnn.com/2019/04/19/politics/mexican-troops-american-soldiers-border/index.html
원문출처 : https://www.cnn.com/2019/04/19/politics/mexican-troops-american-soldiers-border/index.html