Woah... olivant, chill out.

You must have misunderstood. I used the word speculation because that's exactly what it is. I didn't say I subscribed to it, I was simply discussing a theory I read once. That's all.

Do I really believe that Ruby was injected with a cancerous agent? Well, considering how many eyewitnesses and vital witnesses died after the assassination, I would conclude that it's indeed a possibility. Add to that the fact that, as previously discussed, Ruby knew more than he could tell in Dallas, and was denied the opportunity to give his account in a safer environment.

Regarding the eyewitness accounts etc, I was referring to the assassination as a whole. It was an arse-about-face way of agreeing with DC that, IMHO, it was a conspiracy.