U.S. President Donald Trump informed Congress that he does not need congressional approval to continue military actions against Iran, arguing that hostilities between the two nations ended following a recent ceasefire. In a letter sent on the 60th day after notifying Congress of the Iran operation, Trump stated that no exchanges of fire had occurred since April 7, 2026, and that the conflict, which began on February 28, was now over.

Under U.S. law, a president must seek congressional authorization within 60 days of initiating military action, or cease operations. Trump contended that the ceasefire exempts him from this requirement. Defense Secretary Pete Hegseth supported this interpretation, saying the legal “clock” had stopped, while Democratic Senator Tim Kaine disagreed, arguing the law does not support such a reading. Legal experts also questioned the administration’s stance, noting that a ceasefire does not legally end a conflict.

The Treasury Department warned that paying Iran for passage through the Strait of Hormuz could violate U.S. sanctions. The waterway remains largely closed, affecting global trade, while Congress debates whether to formally authorize the conflict.