Two commercial pilots flying over the Arizona desert claim they saw an unidentified flying object pass overhead, according to a radio broadcast released by the Federal Aviation Administration.
원문출처 : https://www.cnn.com/2018/03/29/us/arizona-pilots-ufo-sightings/index.html
원문출처 : https://www.cnn.com/2018/03/29/us/arizona-pilots-ufo-sightings/index.html