Based on all the stories and reports, there is for sure a MIB/secret organization that is tasked with keeping the secret. Usually they seem to come out when someone either comes into contact or sees a clear sighting of a NHI/ET. The Varghina case shows a clear sign that they are a real organization. I feel that they are a combination of either alien hybrids working with specific humans to keep the secret. Those who have come into contact with them all describe them as very serious and have al...