Trump’s Iran memorandum is not a surrender or a new beginning—it is the next phase of a strategy built on pressure, deterrence, and avoiding another costly Middle East war. The tentative “memorandum of understanding” with Iran has caused glee on the Left and furor among many on the Right. The Left might welcome “peace,” but surely not as much as it enjoys infighting on the Right over the details. If last week Democrats were calling Trump a fascist warmonger, now they deride his peace efforts as those of a Neville Chamberlain patsy. Within 24 hours, the Left’s talking points shifted...