Welch clearly was one who wasn't afraid, and what he was bringing attention to all the way back in 1958 is something that countless other figures around the world have been doing for decades, all the way up to the present day, and it's most relevant, especially if you look at everything that's happening with regards to Syria and Iran right now, and the overall Deep State hand which seems to control what's going on.
https://youtu.be/AZU0c8DAIU4?t=1