Iran's war to remove Israel from the Middle East has begun. In writing "Atomic Iran," I argued that a new World War began on Jan. 31 and Feb. 1, 1979, when Ayatollah Khomeini prepared to leave Paris to return to Tehran. This week, that World War has entered a shooting phase. If we count the Cold War as World War III, we are forced to declare that this Iran-driven terrorist war to destroy Israel and the U.S. is World War IV. Apparently, Iran has given its surrogate terrorist organizations, Hezbollah and Hamas, operational orders to launch rocket attacks on Israel,...