THE QUESTION CONFRONTING the Democratic Party when it next takes control of the White House will, simply, be: “What now?” The next Democratic President will likely enter office with the two most powerful Islamic nations in the Middle East, Iran and Saudi Arabia, locked in a nuclear arms race. Faced with the prospect of two bitter foes acquiring the means to wipe it off the face of the earth, Israel (which already possesses its own nuclear arsenal) will be screaming at the new Democratic administration to: “Do something – or we will!” Doing something will be unavoidable – but what is it that the United States should do?