Sen. Roger Marshall said he erred in his previous hyperbole about Iran. CNN host Kaitlan Collins brought receipts to remind Sen. Roger Marshall (R-Kan.) that he recently said Iran wouldn’t pose a nuclear threat for years, prompting the lawmaker to admit he was wrong on Tuesday. (Watch the video below.) Collins summarized the U.S. casualty toll of the war against Iran and asked Marshall why the U.S. was at war, especially in light of comments he made after the American military strikes last year