Strikes on key facilities could stop Teheran's nuclear drive, Israeli officials say. A nuclear weapon has not been used since 1945, when the US Armed Forces dropped two such bombs on the Japanese cities of Hiroshima and Nagasaki during World War II. Now, according to London's Sunday Times, Israel is preparing for its own Hiroshima and has drawn up plans to not only introduce the weapon of mass destruction into the Middle East but even use it against Iran. The newspaper report, improbable as it might sound, should not be immediately dismissed. While Israel is publicly rooting for diplomatic efforts...