If we assume that Pentangeli's suicide, Fredo's murder and Roth's murder occurred in rapid sequence (per Michael's admonition to Tom, "I don't want to kill everybody--just my enemies"), then all would have occurred in 1960: Roth told reporters at the airport that he came home to vote in the Presidential election.
That could be correct TB. It fits with my post about the kids being young. Still, the cars are the key for me. Maybe someone who knows them better than me can chime in. You know them, don't you?
