TPI is an Exploration of Myths, Legends, UFOs, Entities and all sorts of other Anomalies & Mysteries in the Multiverse of Sci-Fi & Popular Entertainment.
https://www.youtube.com/watch?v=O6PxKaDzdmQ Nevada
Of course there are various secret facilities all over the planet.
https://www.youtube.com/watch?v=ZPcbiSwJj0s Ohio
