Former US Air Force officer Robert Salas recently stirred conversation during a congressional hearing when he suggested that extraterrestrials are trying to send a clear, three-word message regarding nuclear weapons: "WTF." Salas, who served as a USAF captain, shared his views in a discussion with Congresswoman Nancy Mace. The exchange was recorded during a special hearing on UFOs and later shared on social media by the Total Disclosure Podcast.