.
Who knew about Fredo's betrayal? Well, how did Tom find out? I'm sure Michael didn't tell him. Besides, why did Tom think that Fredo was in NY? Why would he know about Fredo's whereabouts in the first place? Or, if he did know, why would he only think he was in NY? Why wouldn't he know for sure if he knew at all?
I tried to address all those questions here:
http://www.gangsterbb.net/threads/ubbthr...true#Post472494 Well, I checked out the link. It prompts me to ask why Michael thought Tom would know Fredo's whereabouts. Of course, there's no indication why Tom would answer a question about Fredo by telling Michael about Roth. Also, I think that in the evident confusion that followed on the heels of Castro's imminent invasion of Havana, Fredo escaped just like many Americans escaped by obtaining passage on a boat. I don't think there was any time for Fredo to arrange passage with friends. Heck, Michael barely escaped.
