After a few years in which the threats to Israel’s security had eased somewhat, recent events have taken a turn for the worse. To its north, Israel faces a joint Syrian-Iranian-Hezbollah axis that is growing more powerful and confident, as President Bashar al-Assad re-establishes control in Syria backed by a strong Russian presence. Assad, whose regime has waged a brutal six-year civil war that has killed half a million Syrians and displaced some two-thirds of the country’s population, has successfully withstood all internal and external pressures, including American demands that he step down, and is now securely ensconced in power […]