The F-117 Nighthawk was a super-secret Lockheed project that stayed secret throughout the course of its secrecy so that the US could secretly execute air missions in secret. Simon's Social Media: Twitter: https://twitter.com/SimonWhistler Instagram: https://www.instagram.com/simonwhistler/ Simon's Other Channels: TodayIFoundOut: https://www.youtube.com/user/TodayIFoundOut TopTenz: https://www.youtube.com/user/toptenznet Biographics: https://www.youtube.com/channel/UClnDI2sdehVm1zm_LmUHsjQ Visu