Christian Grinau — Transcript Matches

Found in 1 video, with a total of 1 mention.

Category: people

Inside Look At Area 51 *New Theories Revealed!* | Ancient Aliens
Uploaded by: @HISTORY
[0:09:53 - 0:10:00] George Yoosukolo meets with researcher Wolf McConaugher and mining expert Christian Grinau.