No, it is not a joke.
We have had corporate entities like Raytheon, Lockeed Martin, and others who have been operating outside of the government for years.
Much of the UFO sittings are the vehicles developed by these companies. These companies are willing to abduct and murder people throughout the world to protect these technology and the money they are making with them.
I would suggest you watch Greer’s three interviews on the PBD Podcast on either YouTube or Rumble.
Greer has also been on Shawn Ryan Podcast and many others.
There have been multiple Whistle Blowers that have come forward just in the last two years that support much of the information that Greer has stated for years.
The military industrial corporations have been lying to us for decades.
He also will teach you how to contact the aliens, for a price...