Donald Trump's reported desperation to end the Iran war is allowing Tehran's leaders to take a harder negotiating line — and a candid admission the president made on Fox News this week handed Iranian negotiators a significant strategic gift.According to MS NOW's Zeeshan Aleem, during an interview with Fox News anchor Sean Hannity on Thursday, Trump revealed his evolving priorities regarding Iran's estimated 970-pound stockpile of highly enriched uranium.When asked whether the U.S. was considering seizing Iran's uranium, Trump first claimed it would take "a week and a half" to extract using a ground operation. But then he made a stunning admission that undercut his entire negotiating position."I don't think it's necessary [to get the uranium], except from a public relations standpoint," Trump said. "I think it's important for the fake news that we get it."He added: "I'm the one that said we're going to get it, and we're going to get it. We have our eye on it."In those few words — "I don't think it's necessary" — Trump appeared to abandon a position that has been central to his entire premise for the war. He instantly undermined his insistence on uranium removal as a key term of any peace deal with Iran, Aleem wrote.Trump's characterization of uranium seizure as merely a "public relations" maneuver suggests he is repackaging a key plank of his negotiation position as window dressing — essentially admitting it's not actually necessary to end the conflict.According to the report, Iranian negotiators will almost certainly exploit this revelation. If Tehran believes Trump is ambivalent about — or could eventually become indifferent to — removal of Iran's uranium stockpile, Iran has far more incentive to refuse to budge on that element or demand compromises more favorable to Tehran.Aleem observed that Trump has a documented tendency to grow bored with or abandon protracted international conflicts, and the Iran war appears to be no exception and that each public statement weakens his negotiating leverage.