There was the flattery and gaggery in the evening, when the king delivered cola-based jokes, gently ribbed the president about the East Wing demolition, and conjured the image of a naked Winston Churchill stepping from the White House bath.

He presented a showstopper of a gift: A bell from HMS Trump, a World War II submarine.

“Should you ever need to get hold of us,” the king said, “well, just give us a ring!”

And then there was the address to a joint session of Congress in the afternoon. It was replete with warm references to the trans-Atlantic alliance and shared values.

As such, it was an archetype of kingly politics. There was nothing overtly party political … unless you knew how to listen properly.

That is now the question to be asked of Trump.

The king comes with all sorts of advantages in his role as messenger to the president. Trump clearly sees him as, if not exactly an equal, then certainly a peer. The Royals are the sort of celebrities that the president understands, with their extensive real estate portfolio and ballrooms. With his medals and sash (technically a riband marking the king’s membership of the Order of the Garter), there is a certain sense of “central casting” to his evening wear.

Yet it was the daytime speech that carried the core message in its subtle rebuttals to the president.

The king spoke of a shared responsibility to “safeguard nature,” in a chamber where climate change divides members; he reminded Americans that the only time NATO has invoked Article 5 was after 9/11, at a time when the president has floated leaving the alliance; he spoke with pride about his time in the Royal Navy, not long after Trump derided its aircraft carriers as “toys.”

But perhaps his most powerful corrective took up a theme that the president himself introduced earlier in the day.

Trump described how the American Revolution was founded on principles that traced their origins back 500 years.

“Fate drew a long arc from the meadow at Runnymede to the streets of Philadelphia that ran through the lives of people born and bred on the British code that no man should be denied either justice or right,” he said as he welcomed the king and Queen Camilla to the White House in the morning.

That meadow is famous in English history as the place where Magna Carta was sealed — kings didn’t sign things back then, no Sharpies.

It came up again in the king’s speech as he described how the roots of the American Bill of Rights of 1791 could be found in Magna Carta. It and its principle that everyone, including the king, is subject to the law was sealed by a reluctant King John in 1215.

“The U.S. Supreme Court Historical Society has calculated that Magna Carta is cited in at least 160 Supreme Court cases since 1789, not least as the foundation of the principle that executive power is subject to checks and balances,” said the king of the understated zinger.

Amid all the turmoil, reform, and revolution of Trump’s decade in and out of power, that is exactly the question that defines his reign: Just how far do the president’s powers extend?

Whether it is going to war with Iran without consulting Congress, imposing sweeping tariffs on trading partners, or the Supreme Court deciding that presidents have some form of immunity for all official acts, Trump has challenged the checks and balances once taken for granted.

FIVE KEY THEMES OF KING CHARLES III’S ADDRESS TO CONGRESS

KING’S STATE VISIT WON’T REVIVE SPECIAL RELATIONSHIP

The only question now is whether the president heard the king’s challenge.

Trump declared himself impressed by the address to Congress. “He made a great speech,” he told reporters later in the day. “I was very jealous.” 

Several news sites, including the New York Times, led on the king’s day in Washington.

The visit made up six stories at the top of the Gray Lady’s homepage. Buried way below them was another headline: “Trump administration secures new indictment against Comey.”

The Trump administration’s use of the Justice Department to go after perceived enemies continues, this time by prosecuting the former director of the FBI for a photograph of shells arranged in the shape of “86 47”, a slang term to get rid of the 47th president.

No wonder Democrats were perhaps more enthusiastic about applauding during Tuesday’s address. It was a “Yes Kings” sort of day.

Why don’t visitors stay at the White House now?

About that Churchill anecdote referenced above.

The king, who referred to the wartime leader as “my mother’s first prime minister” in one of a number of power moves, used the story to describe the power of the U.K.-U.S. alliance.

“Indeed, such was the closeness that Sir Winston, while staying here in the White House, in the rooms you showed us upstairs, emerged naked from the bathtub to discover the door opening as President Roosevelt came in for a chat,” he told his rapt audience. “With rapier wit, the president cast aside any embarrassment by declaring that the prime minister has nothing to conceal from the president of the United States.”

Whether his first lady felt quite the same way is another matter.

Eleanor Roosevelt once encountered the prime minister wandering toward the family’s private quarters at 7:30 am, with a cigar in hand, on his way to wake the sleeping president for more discussions. She, according to the Blair House Foundation, persuaded him to wait until breakfast.

She would talk about the “Churchill hours” and worry that their guest was keeping the sickly president up too late during his lengthy stays. In 1942, the U.S. government began leasing Blair House across the road so guests could stay a little farther away.

Correction of the day

This was appended to a story detailing the state banquet’s guest list in the New York Times:

A correction was made on April 29, 2026: An earlier version of this list misidentified one of the guests, Keith Poole. He is the editor in chief of The New York Post, not the former N.F.L. player of the same name.

Quote of the day

Meanwhile, there appears to be no resolution in sight to the war in Iran.

So Trump posted an image of himself in shades, wielding an assault rifle, in front of dusty towns being bombed. It came with the heading: NO MORE MR. NICE GUY.

“Iran can’t get their act together. They don’t know how to sign a nonnuclear deal. They better get smart soon! President DJT”

Lunchtime reading

The U.S. wants to ban China’s high-tech cars, but they’re already here in El Paso: “If they were allowed to be sold in the United States,” Geely salesman Luis Hernandez boasted of the Chinese models, “they would destroy the American car market.” U.S. automotive executives don’t entirely disagree.

The brutal facts about Britain’s Armed Forces are too alarming to ignore: As we ponder the special relationship, this is a sober assessment from Tom Tugendhat, a Conservative member of Parliament and former minister, with plenty of stats. “We have ceased to be a serious military nation. If we fail to use this moment to realize the challenges we face, the next wake up call may cost us very dear.”

You are reading Washington Secrets, a guide to power and politics in D.C. and beyond. It is written by Rob Crilly, who you can reach at [email protected] with your comments, story tips, and suggestions. If a friend sent you this and you’d like to sign up, click here.