EXCLUSIVE — House Foreign Affairs Committee Chairman Michael McCaul (R-TX) has called on the Biden administration to take more significant action against Iran for its “ongoing nuclear provocation.”

McCaul sent a letter to Secretary of State Antony Blinken on Friday expressing his position that the United States should advance a formal finding of Iran’s non-compliance with the Nuclear Non-Proliferation Treaty and seek a referral to the United Nations Security Council at next week’s International Atomic Energy Agency Board of Governors meeting.