Navy pilots who think they may have seen unidentified flying objects will now have a detailed means of reporting unexplainable events so the military can keep track of what may, or may not, be happening.
원문출처 : https://www.cnn.com/2019/04/24/politics/us-navy-ufo-guidelines/index.html
원문출처 : https://www.cnn.com/2019/04/24/politics/us-navy-ufo-guidelines/index.html