They actually know of life beyond our planet, but they need to have a secure and peaceful planet before to make an announcement with regards to disclosure that the Earth has indeed been visited by Alien life for a great many years.
UFO disclosure is going to be very subtle and has been and may even go unnoticed by many people.
There are many reasons why disclosure of UFO’s and Aliens would have to be gradual and subtle, one of those is the fear that religion (a mainstay of the global economy) would not be able to explain or answer to its following. How does religion explain life other than on Earth? It can’t without backtracking on its fundamental principles.
It seems that once such religious issues have been addressed, then Alien Disclosure will in fact be there for everyone to mull over.
It is becoming increasingly apparent that the NSA, NASA, CIA, FBI and the US Government do actually know more than what they are saying. You only have to read archived journals, newspapers, internet articles, listen to researchers, activists, political leaders and high ranking military/agency personnel from around the world who testified to the reality of the UFO/extraterrestrial and watch a multitude of videos on YouTube to see plainly something is going on.
When it comes to real footage of UFOs, the film from the 1991 NASA STS-48 Discovery Space Shuttle mission is definitely one at the top of the list.
This footage is real, well documented, and has been the subject of rigorous scientific investigation by multiple researchers and institutions.
Introduction
Mr. Ratsch observed what he believed to be four anomalous events. One of those events was recorded by a camera in the shuttle's payload bay between 20:30 and 20:45 GMT near the west coast of Australia.
The event involves perhaps as many as a dozen objects moving in different directions relative to the spacecraft. One of the objects appears at a point near the horizon and moves in a path that seems to follow the horizon. After a flash, the object abruptly changes direction and speed. This is followed a few seconds later by a streak that moves rapidly across the field of view and crosses the path of the object. At the end of the event the camera pitches down to reveal several objects moving below the shuttle. One of the objects has a triangular shape.
The video analysis (In depth report here) is performed to determine if the objects in question are ice particles disturbed by a thruster firing as contended by NASA or other objects moving independently of the shuttle.
Results of the analysis show that it is unlikely that a thruster firing occurred since the attitude of the spacecraft does not change.
The remarkable 1991 NASA STS-48 footage proves the existence of UFOs and extraterrestrial intelligent life forms and certainly contributes to the final UFO disclosure. collective-evolution