Published: 22 October 2014
(Open Minds Production, Tempe, Arizona)
Source: Open Minds Production (YouTube channel)
“In this video, retired Belgian Air Force General Wilfried De Brouwer discusses a wave of triangular UFOs he investigated in 1989 and 1990. He was in charge of the Belgian Air Force’s official investigation. They never came to a definite conclusion as to where the mysterious triangles came from. De Brouwer also discusses the controversial photograph that was allegedly taken in Petit-Rechain.”
Wilfried De Brouwer is a retired Major General, according to the website, mil.be.
Wikipedia article: “Belgian Air Component”:
Major General Wilfried De Brouwer, Belgian Air Force (Ret.)