The White House's $80 billion supplemental funding request includes $672 million to prevent Iran from acquiring a nuclear weapon amid ongoing negotiations.
https://www.foxnews.com/politics/trump-seeks-672m-stop-iranian-nuke-negotiators-battle-over-uranium-stockpile
https://www.foxnews.com/politics/trump-seeks-672m-stop-iranian-nuke-negotiators-battle-over-uranium-stockpile