Monday is Day 37 of the Iran war. It is also the day the president's April 6 deadline expired -- except that by Sunday evening, the deadline had been extended again, this time to Tuesday at 8 PM Eastern Time, when Trump posted what amounts to a continuation of what this paper covered yesterday: the specificity of "Power Plant Day and Bridge Day," a Tuesday timestamp, and a set of threats so specific that international legal scholars spent the night parsing whether they constituted advance notice of war crimes.

The extension arrived via Truth Social late Sunday. "I am pausing the period of Energy Plant destruction... to Tuesday, April 7, 2026 at 8 P.M., Eastern Time," Trump wrote. [1] The language mirrored the March 26 extension that pushed the previous deadline from late March to April 6, citing Iran's request for more time and ongoing negotiations. The Tuesday extension carried no such diplomatic framing. There were no references to Iranian negotiators requesting more time. The post was a threat with a new timestamp.

The Easter Sunday Truth Social post, as this paper reported, named "Power Plant Day" and "Bridge Day" as the consequences of Iranian non-compliance. [2] On Sunday evening, in a phone call with Fox News correspondent Trey Yingst, Trump went further. Asked about Iran's failure to open the Strait of Hormuz, Trump said: "If they don't make a deal and fast, I'm considering blowing everything up and taking over the oil." [3] The statement is not a military doctrine. It is not a policy. It is a sentence that, taken at face value, describes the forced seizure of a sovereign nation's petroleum resources -- an act that has no legal basis in international law, the law of armed conflict, or any treaty to which the United States is a party.

Stephen Vladeck, a constitutional law professor at the University of Texas who has written extensively on the laws of war, was asked about the "taking over the oil" statement by NBC News. His answer was brief: "That would be flatly illegal." [4] The relevant law is not obscure. The Hague Regulations of 1907 and the Fourth Geneva Convention prohibit pillage -- the seizure of enemy property for personal or state enrichment -- as a war crime. The Rome Statute of the International Criminal Court lists pillage as a crime against humanity. These are not contested provisions. They are among the least ambiguous rules in international humanitarian law.

The power plant threat presents a separate legal question. The Geneva Conventions' Additional Protocol I, Article 54, prohibits attacks on objects indispensable to the survival of the civilian population. Article 56 prohibits attacks on works and installations containing dangerous forces -- a category that explicitly includes nuclear power stations. Trump's Easter Sunday post named "Power Plant Day" without specifying which plants. Iran's electrical grid is mixed: military installations with backup power, urban residential grids, hospitals, water treatment facilities, and industrial plants are all fed by the same infrastructure. Destroying it indiscriminately is prohibited. Targeting it selectively is operationally difficult. [4]

None of this is new information. The administration has been threatening Iranian infrastructure since the war's first week. What has changed since yesterday is that Trump has now set Tuesday 8 PM as the moment the threats become actions -- or don't. The pattern of prior deadlines is not encouraging for those who believe the threats are genuine: the original 48-hour ultimatum on March 21 became the March 26 extension, which became the April 6 deadline, which became Tuesday. Each extension has come with escalatory language and each has ultimately produced another extension. Whether Tuesday is different is the question every energy market, every Gulf state capital, and every shipping company with vessels in the region is trying to answer.

The Strait of Hormuz remains closed to most commercial shipping. The IRGC's naval mining operation, its drone patrol patterns, and the yuan-denominated toll infrastructure for willing vessels were designed to survive exactly this kind of escalatory public theater. Tangsiri is dead. The blockade is not. Trump has promised Power Plant Day. The previous version of that promise produced a pause. The current version has a timestamp: Tuesday, April 7, 8 PM Eastern.

-- SAMUEL CRANE, Washington