Get a birds-eye view of the US-Mexico border which is nearly 2,000 miles long and has 700 miles of fence running along it.
원문출처 : https://www.cnn.com/videos/us/2018/04/05/us-mexico-border-wall-orig-llr.cnn
원문출처 : https://www.cnn.com/videos/us/2018/04/05/us-mexico-border-wall-orig-llr.cnn