See the link here https://www.youtube.com/results?search_query=amazing+discoveries+walter+veith+2017 very very fascinating stuff he uncovered, but you may not sleep very well after watching these. I dont recall which video it was in.
it think it may be in this sub series https://www.youtube.com/watch?v=eDrscByKEUQ&index=11&list=PL95B1BB23B7A3C795 211 - The Secret Behind Secret Societies / Total Onslaught - Walter Veith