Even if I think that Vito would have never done such a thing, I think Michael still did the "right" thing. I was not happy about that though. Thought he would forgive him at first. Anyways, Fredo shouldnt have acted that dumb...
Quote of the Moment:
"Fredo - you're my older brother, and I love you. But don't ever take sides with anyone against the Family again. Ever." Michael Corleone