If true, this is fascinating and rather chilling.
If you have any verification of this material please contact me:
My advice to this person is to become well known as that will protect him better than staying hidden given the state of surveillance tech out there.
Reminds me of the black monolith in 2001 A Space Odyssey -- although they are supposedly "L" Shaped craft or objects according to the man on this video calling himself Dr. Eric Norton.
UPDATE: Here is the updated link to another conversation with Dr. Norton: