
Pete Hegseth
US Secretary of War; Article 2 doctrine converts Iran's undeclared war into sworn Cabinet policy.
On 12 May, Pete Hegseth told senators that Article 2 authorised continued US operations against Iran without a new congressional mandate.
Last refreshed: 1 October 2026 · Appears in 3 active topics
When Hegseth calls the strikes a 'deal offer', what does Iran hear?
Timeline for Pete Hegseth
Announced the Autonomous Warfare Command
Drones: Industry & Defence: Hegseth plans a four-star drone commandCalled the Washington Post death toll report disgusting and fake
Iran Conflict 2026: Pentagon adds a 19th name to its tollPriced the campaign's cost to the Senate at $37.5 billion
Iran Conflict 2026: Pentagon pauses Iran bombing after Caine warningTestified the campaign has cost $37.5 billion with no accounting basis
Iran Conflict 2026: Hegseth prices the war at $37.5bnWatched five directed-energy weapons fire live, the first sitting defence secretary to attend such a test.
Drones: Industry & Defence: Hegseth watches five laser weapons fireBackground
Pete Hegseth is the US Secretary of War, a Cabinet official responsible for publicly explaining and defending the department's military policy. On 29 April, he signed the FY27 posture statement using the title and repeatedly using Department of War language in formal Pentagon material.
His public role joins departmental administration to the political case for force. He has argued that Article 2 permits Iran operations without a new AUMF, and he has presented strikes as pressure intended to secure a deal. That combination makes him a principal civilian voice for The Administration's use of military power.
Hegseth invokes Article 2
On 12 May, Hegseth told the Senate Appropriations Committee that Article 2 gave President Trump authority to continue the Iran campaign without a new authorisation from Congress. The testimony made that legal position part of Hegseth's public case for directing the war.
On 13 May, Senator Lisa Murkowski's bipartisan Iran AUMF remained unfiled after Hegseth's testimony. For Hegseth, the episode mattered because his department could continue operating under the constitutional authority he had asserted, rather than under the new mandate the bill sought.
Hegseth puts a price on war
On 19 March, Hegseth said the Pentagon had asked The White House to approve a $200bn request for the Iran campaign. The request placed him at the centre of the department's case for sustaining an expanding military operation.
On 21 July, Hegseth told Senate appropriators that the campaign had cost $37.5bn. He gave no breakdown between obligated, appropriated and incremental spending, but his evidence became The Administration's public price tag for a campaign whose funding remained politically contested.