It is not a matter of intelligence-- it is a matter of maturity. To the extent that the lack of college education reinforces that-- to the would-be employers (often themselves Ivy League elites)-- I think it is a factor. If I had a bunch of examples of 19 year old deep cover agents, I would sign on. I am more inclined to what Larry is describing, a situation where Oswald is "managed" by people from afar, possibly monitored and approached by outside agents. I anxiously await what you have in terms of solid evidence. Is it coming soon?