GD-
Thanks for your post.
I am a little taken aback by people who (never having met Shaw) say that, "Well, you know Shaw was an elite high-class guy, who would have never been seen in the company of Ferrie, or consorted with him."
Some forget that Shaw and Ferrie shared a strong ideological bond, an opposition to communism (then a big issue). They were both CIA assets. It assumed that Shaw must be a snob, with no evidence for that. And yes, Shaw and Ferrie shared a secret sex lifestyle (at that time and place). They had a lot in common.
The US is not really a class-conscious society; I am sure there are exceptions. But Shaw in the company of Ferrie? Why not?