I was about to recommend this. It’s a damn good look into the mind of McNamara.

He viewed war the same way he viewed profits when he worked at Ford. An all around psychopath who only in the absolute winter years of his life begin to even recognize the sheer amount of horror he wrought upon the world.

It’s been forever since I’ve seen it, but it was also the first time I was introduced to the term “technocrat”