President Donald Trump and his administration and allies have sent mixed messages about the war with Iran in the first two weeks of the operation. The Secretary of Defense called it war. Now, the Speaker of the House said thus conflict with Iran is not a war.Whatever the president decides to call the joint U.S.-Israeli campaign – it’s cost the lives of 13 American troops and more than 2,000 people in the Middle East, both civilians and military personnel.Congress has voted on a resolution to limit the president’s power to continue this campaign – but that effort failed. And the president hasn’t indicated he wants Congress to weigh in. Many Republican members appear unbothered by that fact. At least in public.What does Trump owe Congress as far as buy-in on war? And how have past presidents involved the legislative branch when deploying the military?Find more of our programs online. Listen to 1A sponsor-free by signing up for 1A+ at plus.npr.org/the1a.To manage podcast ad preferences, review the links below:See pcm.adswizz.com for information about our collection and use of personal data for sponsorship and to manage your podcast sponsorship preferences.Learn more about sponsor message choices: podcastchoices.com/adchoices NPR Privacy Policy