Wow OP...that is pretty accurate for the 60's. What a horrible thing to have seen and living the rest of her life with that knowledge.

While I was reading this, I thought back to the Roman times when they killed and slaughtered innocent people and animals in the Colosseum for entertainment all day long... how sick and twisted their minds were.

Then I realized people are no different today watching the same violence on TV and in the movies. The conscious mind knows they are actors, the sub-conscious doesn't.