Could this actually happen?

I'm writing a story based in the 1950's and was wondering if this back-story to a side character sounded feasible: Duke, an african-american man, is a member of the CIA. He accidentally discovers that they are experimenting on other CIA members without their consent. Project MKULTRA, which is what he discovered, involved the use of many methodologies to manipulate individual mental states and alter brain functions, including the surreptitious administration of drugs and other chemicals, sensory deprivation, isolation, and verbal and sexual abuse. Duke threatens to go public with information, for he feels it is inhuman. After this, he experiences threats on his life. Duke fakes suicide and banishes himself to live on the streets of New York in order to ensure his own safety. Does this sound at least a bit realistic? I realize that in the 1950s african-americans were still not treated equally, but could their be exceptions?

realistic? no. maybe a good story? yes!

First off, I like your story's synopsis. Second, I suppose that it could be possible that the CIA could indeed have exceptions in their programs. Third, as the author, you yourself have the right to create an exception if you want, as it is your story and that, in my opinion, is the best part about writing stories - a freedom of the imagination.

This could actually occur, however it seems more like a good plot for a novel than believing that it's based on fact. If this was the KGB, SAVAK or some other country's intelligence service, than I would say it's very likely this happened.

Sounds like you put a lot of thought into this story. It sounds realistic but you should focus on a good twist in this story, instead of straight-forward.

stuff like that doesnt happen in the real world by any stretch of the imagination, but u could sell the idea to hollywood so they can paint all the patriots at CIA as racists! they'll love it!but as a story, doesnt look bad at all!

In that period of time, the number of blacks in the CIA could probably have been counted on the fingers of a bloody, mangled hand. Still, it's the kind of story that could get published easily enough.