In the 3 decades I've been doing ufo research and working with some of the finest; I have come across stories from serious witnesses who have encountered them, and they are from another dimension and appear to thoroughly confuse and scare the bejeesus out of their victims.

We still think in the material, in the here and now; however the space time barrier has been breached. Most of these cases were "dark" or involved covert projects. As far as I know, the men in black never harmed anyone; just gave them enough of a scare to back off, back down or just go away. I hope never to see them. I'll stay in the Light.