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A Peace Prize from an explosives manufacturer no reason to doubt their judgment.

actually it was a foundation set up by the inventor of an explosive intended to end all wars..
but I get your drift..

Known for inventing dynamite, Nobel also owned Bofors, which he had redirected from its previous role as primarily an iron and steel producer to a major manufacturer of cannon and other armaments. Nobel held 355 different patents, dynamite being the most famous. After reading a premature obituary which condemned him for profiting from the sales of arms, he bequeathed his fortune to institute the Nobel Prizes.
https://en.wikipedia.org/wiki/Alfred_Nobel

I suppose Arms Dealer would be even more accurate and it better illustrates my point.