Oswald in the doorway: the blog of the Oswald Innocence Campaign, by Ralph Cinque

Phillip Nelson has written an article about the suspicious death of Adlai Stevenson, an avid and vigorous tennis player, by heart attack in 1965, and Phil suggests that the CIA "heart attack gun" the one exposed at the Church Committee hearing in 1975, was put to use. 

I wrote a comment to the article which follows, and then you can read it yourself:

This is to Phillip Nelson. Your article is very plausible. I agree that Stevenson's death by heart attack is very suspicious, and there are quite a few others who are equally suspicious of having been victims of the "heart attack gun." And one of them is John F. Kennedy. However, in his case, the gun was armed with a nerve agent. In the Zapruder film, JFK exhibits two behaviors which must be explained: his bizarre dyskinesia and his very crippled and incapacitated mental state. These cannot be explained by the trauma he received up to that point, which was a superficial back wound and a superficial throat wound. If the "heart attack gun" could have been used against Stevenson in 1965, then it could have been used against JFK in 1963. It went into development in 1952. William Colby admitted it at the Church hearing. I have written extensively about my belief that JFK was hit with a nerve agent, and this is my latest:   http://oswaldinthedoorway.blogspot.com/2020/04/i-have-been-in-touch-some-researchers.html

https://lbjthemasterofdeceit.com/2018/10/23/the-curious-circumstances-of-adlai-stevensons-1965-death-was-he-the-victim-of-lbjs-manipulations/