'Big national security concern': Ex-Navy pilot on lack of knowledge around UFOs
Link Copied!Former Navy fighter pilot Ryan Graves discusses the lack of public and official interest in UFOs and why it can threaten US national security.
03:30 - Source: CNNncG1vNJzZmivp6x7pLrNZ5qopV%2BrtqWxzqxmrqtfZ31zf45pbmhqZWTCp7uMp5ivsV2ltq2702aYsJmimrumv9Jmmqiml6eytL%2FIqKWapF2dsqK%2ByKeeZpueo8GuedWpr2ebnqM%3D