On Capitol Hill yesterday, Secretary of State Marco Rubio sparred with Democratic senators over the war in Iran as he offered a murky timeline about when there might be a deal between the two countries.

There is the prospect before us, which could happen today, it could happen tomorrow, it could happen next week.

Rubio said the US and Iran are continuing to try and hammer out an initial agreement that could reopen the Strait of Hormuz, among other things, saying, quote, "We're hopeful."

At the White House, my colleague David Sanger has been digging into what's dragging out the negotiations.

Why is it taking so long to reach even a preliminary agreement with the Iranians?

It's a fascinating question because time and time again in recent weeks, the president or his top officials have said an agreement is just days away. One reason that this is taking so long is that it's the most inefficient form of negotiating you can imagine. Messages are being passed through Pakistan and Cutter. They then go to Iran, get put in the hands of couriers, and get taken to the new supreme leader, who is in hiding, fearing that the Israelis are looking to kill him the way they killed his father, his wife, and the rest of his family. And on top of that, we keep hearing about changes to the text. At the end of last week, we understand that President Trump added some new wording, trying to toughen up what happens to all of Iran's nuclear material. But that only encourages the Iranians to do the same thing, pulling in the other direction.

Now, three new developments in Washington. First,

We are not moving forward with the fund.

Oh, not moving forward ever?

Correct.

Oh, Acting Attorney General Todd Blanche repeatedly told lawmakers yesterday that the president's $1.8 billion fund is not going to happen after a wave of bipartisan backlash. Still, Blanche made clear that the other piece of the deal Trump struck with the Justice Department, granting him, his family, and his businesses immunity from any ongoing tax audits, will stand. Blanche claimed that kind of arrangement wasn't out of the ordinary, but critics have called it a sweetheart deal given that the Trump organization was facing an investigation into its tax filings that could have resulted in a $100 million penalty.

Also,

I thought I'd gotten to the stage where I could no longer be shocked by Donald Trump's choices, but this may be the most outrageous of all.

Democrats are denouncing Trump's new pick for director of national intelligence, Bill Pulte. Pulte, who currently leads the Federal Housing Finance Agency, has no experience in intelligence, defense, or national security. The DNI position is one of the most powerful in the cabinet. It was created after 9/11 and is responsible for coordinating the work of the CIA and a dozen plus other agencies. Tulsi Gabbard currently has the job, but she announced she's stepping down for family reasons. In his time in the administration, Polty has aggressively gone after people Trump perceives as his enemies, accusing them of mortgage fraud, for example, which has pleased Trump. Notably, the president's only putting Polty in as acting director. That will limit how long he can hold the job, but it also avoids a confirmation hearing where even Republicans seemed poised to question Polty's thin qualifications.

And last update from Washington, President Trump signed an executive order yesterday asking tech companies to voluntarily give the government oversight of new AI models before they're released to the public. This step towards regulation is a clear reversal from how Trump came into office with an anything-goes approach towards the technology. It comes as public opinion on AI has been souring with mounting fears over how it can affect jobs, energy prices, and there are major concerns about national security. That was supercharged this spring when Anthropic announced its new AI model was so good at finding cyber vulnerabilities it shouldn't be released to the public. Still, there are questions about whether Trump's order will actually regulate anything, according to Time's tech reporter Shira Frankel.

We don't really know yet how this AI executive order is going to play out. Some of the limitations that we heard people talking about is that it doesn't go far enough. It doesn't force AI companies to hand over with models, and it doesn't create a really strict framework that they would have to abide by. This is all just voluntary.

Across the US, doctors say they are seeing more cases of serious illnesses that vaccines used to keep at bay. Measles has been the most high-profile of those, but interviews with physicians, along with health data, show that other dangerous diseases are now making a comeback, too. For example, a pediatrician in Alabama said she'd already treated as many patients with rotavirus this year as she had over the past decade. The virus, which causes diarrhea, had largely been swept away by vaccines. Also, cases of whooping cough have quadrupled in recent years. The surge of preventable diseases comes as childhood vaccination rates in the US have fallen. That's in part due to increasing distrust in vaccines that grew during the pandemic, and that health secretary Robert F. Kennedy Jr. and President Trump have amplified. Beyond childhood vaccines, healthcare workers say they're also seeing broader pushback when it comes to shots. Several doctors told the Times that a growing number of adults were refusing tetanus shots for themselves or their kids after injuries like cuts, even though roughly 10% of people who get tetanus die. One ER physician in Minnesota said she'd recently had a patient who refused the tetanus shot after slicing his hand open. He told her, quote, "Big Pharma doesn't need my money."

And finally,

Help me, Obi-Wan Kenobi. You're my only hope.

Marcia Lucas, the Oscar-winning film editor who helped shape iconic movies like Star Wars, Indiana Jones, and Taxi Driver, has died at 80 years old. Back in the 1960s, she was working in Hollywood when she was assigned to train a fresh film school grad named George Lucas. The two fell in love, married, and kicked off a years-long creative partnership where she edited and influenced many of his early blockbusters starting with American Graffiti.

If sweetheart of the prize is you, I'm a ready teddy.

She was credited with bringing clarity, pacing, and according to Mark Hamill, Luke Skywalker himself, she also brought the heart to the films getting the audience emotionally invested. For example, she pushed for the gut-punch Star Wars storyline where Obi-Wan Kenobi dies.

They don't know what they've got there.

Well, I know what I've got here. Come on. Buy a drink.

And she helped craft Indiana Jones' romantic relationship in Raiders of the Lost Ark. Her own relationship with George Lucas eventually crumbled. As part of their divorce, she walked away with roughly $50 million from the fortune that their films had made according to his biographer. Marcia eventually left the frenetic pace of the movie business altogether saying she wanted to quote stop and smell the flowers. But next time you watch Star Wars

Laugh it up, fuzzball.

and you see Chewbacca up on the screen, know that Marcia was behind that, too. The Wookiee was inspired by the Lucas' dog, a big Alaskan Malamute that Marcia used to drive around with with the dog riding shotgun.

Those are the headlines. I'm Tracy Mumford. We'll be back tomorrow.