What’s the connection between all of them, you ask?
Why, Cuba, of course.
I just came across a worthwhile essay on the Bad Archaeology site dedicated to the last underwater city off the coast of Cuba (there’s Fidel) that space aliens no doubt helped to build. Why aliens? Because the city had pyramids, don’t you know . . . and a matching face in it like the “face” on Mars (made infamous by Richard Hoagland). Naturally, the Ancient Aliens research team (read: tripe imagineers) gave it air time (there’s Giorgio) since it must be Atlantis (enter Plato). I remember hearing Hoagland and Linda Moulton Howe giving repeated updates on this “find” in 2001 on Coast to Coast AM.
What could possibly be amiss with a story like that? Just a few things. You can read the basics here.