“So Rafeal Cruz took a pamphlet from Lee Harvey Oswald?”
Whoever he is, he is dressed like Oswald and there are more shots with him still on the scene, so it appears he was with Oswald.
We don’t have a lick of proof that he was with Oswald. People of that era dressed in the clothes of the time. Further, there is just as much chance he was sent to monitor Oswald, as any other explanation. There is a mention of R. Cruz having CIA ties. No further data follows, but it is interesting.
“Whoever he is, he is dressed like Oswald”
White shirt and a skinny black tie was the standard cultural issue back in that day.