"American UFO Mythology"

Many colorful, fascinating and provocative stories exist that tell of stories associated with UFO's and famous people.  My favorites:  Allegedly Richard Nixon after a few drinks visited Jackie Gleason and by car, after several drinks together, took him to a Top Secret facility and they viewed preserved Alien Grey bodies sometime in the late 1960's!  In 1954, President Eisenhower at dinner stated he had a stomach ache and he secretly left with Agents to visit an Air Force base where he allegedly viewed a demonstration of a UFO with occupants and that was part of a process where the Visitors were talking about America not producing nuclear weapons.  Well-placed 3rd tier American scientists state that Earth is being visited by over fifty (50) different types of Space Visitors from all over the universe, all with different intentions, some good, some bad and some ugly! They also claim that some of the Visitors have secret underground bases in America and under the sea where some American scientists are working side-by-side with factions of the Visitors, especially at Dulce, NM and out West. Additionally, the cattle mutilations are quite real and continue to this day.  Again, these stories are more food for thought.  What do you think?  These are just a few.  Do you know any of interest?