People walk past a domestically built missile “Khaibarbuster,” and banners showing portraits of the Iranian Supreme Leader Ayatollah Ali Khamenei, center, and the late armed forces commanders, at Baharestan Square in Tehran, Iran, Oct. 1, 2025. (Arash Khamooshi/The New York Times) By BRET STEPHENS President Donald Trump appears poised to order strikes on Iran — indeed, by the time you read this column, he may already have done so — while barely bothering to spell out his reasons. The lack of...