Daily Strike — Evening Edition

The eleven hours since this morning’s edition delivered the two political fights we said to watch — the Senate floor vote on the War Powers Resolution and Pete Hegseth’s appearance before Senate Armed Services — and a market session that printed a four-year crude high before fading. Below: what changed between the morning brief and the close.

Top stories

Senate rejects the War Powers Resolution 47-50

The Senate killed the Democratic-led measure to force a vote on authorizing the Iran campaign, voting 47-50 against discharge, per TIME. Only two Republicans crossed the aisle: Susan Collins (R-ME) and Rand Paul (R-KY). The vote landed hours before the May 1 expiration of the 60-day clock that many scholars argue requires hostilities to end absent congressional approval — see our day-60 background. The political door to a forced authorization vote is now closed for the moment. The legal door is the next question.

Hegseth: the ceasefire ‘pauses’ the 60-day clock

Defense Secretary Pete Hegseth told the Senate Armed Services Committee that the administration reads the War Powers Resolution to mean the 60-day clock pauses during a ceasefire, the Washington Post reported. Constitutional law experts, including the Project on Government Oversight’s Constitution Project, reject that reading; the statute’s text contains no tolling provision tied to combat pauses. Hegseth also faced renewed questioning on the war’s $25 billion taxpayer cost. Our full write-up of the doctrine and the floor reaction is here.

Brent prints $126, then fades; blockade extended

Brent briefly touched $126/bbl Thursday — a four-year high — after Trump extended the blockade of Iranian ports, CNN Business reported. The print did not hold: prices pulled back during the session on profit-taking and demand-destruction worries, with the IEA still describing the supply shock as “unprecedented.” Our lede on the Hormuz pricing dynamic and Trump’s rejection of an Iranian off-ramp is here; the CENTCOM strike-options briefing continues to set the escalation backdrop.

Markets

Brent settled the day off the highs after the $126 intraday print per CNN and CNBC; the bid faded as traders priced the duration of the Hormuz disruption rather than its peak. Gold rose 2.02% to $4,637.95/oz, Trading Economics data show, rebounding from one-month lows on the safe-haven bid. The 10-year Treasury yield jumped roughly 7 basis points to about 4.42%, a one-month high, on the Fed decision and firming energy-driven inflation expectations. Defense remained the day’s puzzle: ITA is down roughly 12% since early March, and RTX and LMT both posted their worst weeks since 2020 last week on Q1 misses despite the Iran cycle, CNBC reported, with BofA’s Ron Epstein flagging “peak defense” concerns.

Secondary fronts

Treasury’s Office of Foreign Assets Control designated six China-based chemical companies tied to procurement of missile-propellant ingredients for Iran, building on Tuesday’s Hengli refinery action — the most aggressive secondary-sanctions push of the cycle. Trump separately warned of secondary sanctions on any entity buying Iranian crude or petrochemicals. On the Hill, Hegseth and Joint Chiefs Chair Gen. Dan Caine returned to House Armed Services for a second day defending the FY27 budget request and the open-ended Iran campaign, with Democrats pressing on cost overruns and the legality of operations after the 60-day window. The UAE’s May 1 OPEC departure lands tomorrow against this backdrop.

What to watch tomorrow

1. The 60-day clock expires. May 1 is the statutory deadline. Watch for any court action following today’s failed Senate vote, and whether the administration formally cites the ceasefire as tolling the clock in writing — Hegseth’s Senate testimony is the verbal version; a written legal position would be the litigable one.
2. Blockade duration and Hormuz reaction. Whether Trump extends or modifies the Iranian-port blockade, and any Iranian counter-move in the Strait. Tanker war-risk premiums and the Brent open will price the answer before any official statement does.
3. Follow-on China designations. Whether OFAC moves on additional Chinese teapot refiners and shadow-fleet vessels after the Hengli precedent, and how Beijing responds diplomatically. The chemical-firm designations today suggest the queue is not empty.

What we’re tracking but haven’t published on yet

• Court action on the War Powers vote. Several constitutional-law clinics signaled before today’s vote that a failed discharge motion clears the path for outside-plaintiff litigation. We are watching dockets in D.D.C. and tracking which members of Congress, if any, attach as plaintiffs.
• Beijing’s response to the Hengli and chemical-firm designations. China has not yet issued a substantive readout. The shape of any countermeasure — rare-earth export controls, tariff retaliation, or quiet enforcement gaps — will tell us how far the secondary-sanctions architecture can scale.
• The ‘peak defense’ thesis. RTX and LMT printing their worst weeks since 2020 in the middle of a hot Iran cycle is the contrarian story of the week. We are working a piece on whether the selloff reflects program-specific guidance or a broader market call that this cycle is closer to its end than its beginning.

Tip the desk

Sources, documents, leaked memos, on-the-ground photos: tips@americastrikes.com. PGP available on request.

— The America Strikes desk