President Donald Trump may have united Republicans behind military action against Iran, but his push to formalize peace is proving far more divisive.
As details of a memorandum of understanding emerge, GOP hawks are questioning whether the administration gave up too much, while Trump allies argue the president achieved a historic objective that crippled Iran's military capabilities without dragging the U.S. into another prolonged war.
The disagreement is about more than Iran. It has exposed a growing divide inside the GOP over what Trump's "America First" foreign policy should look like in practice — and what victory should mean once a military campaign ends.
At its core, the debate centers on competing visions of American power. One camp views military success as leverage to extract maximum concessions from adversaries and secure lasting strategic gains.