Iran says its nuclear program is for civilian energy purposes, and so peaceful. But it had enriched uranium to a near weapons-grade level, and well beyond what is needed for energy, putting it close to developing a bomb if it opted to do so.

President Donald J. Trump did what any real Commander-in-Chief must do when faced with a direct threat to American security and the safety of our allies. He acted. And he acted decisively. The strikes on Iran’s nuclear facilities were not just a show of strength — they were a message.