Ancient Mystery Religion Archeology - Bill Cooper July 8th 1994

@14:30 We have seen this Triangle/pyramid hand sign from Politicians and Celebrities.
Here is Tulsi Gabbard flashing that two handed sign right in front of the US Capitol.
https://wikispooks.com/wiki/File:Tulsi_Gabbard-US_capitol.jpg

Source: Robert Sepehr
https://www.youtube.com/watch?v=OBkgI34mMH0