This week, Alpher discusses who is the real Reuven Rivlin and how much influence does he wield back home in Jerusalem; does Yossi Cohen's appointment as new head of the Mossad tell us something about the future direction of Israel’s overall security strategy; what will be Cohen’s primary intelligence collection and operational priorities in the Mossad in the years ahead; how can one explain Tehran removing most of its Revolutionary Guards Quds forces from the Syrian battlefield and sending them home to Iran.