Some famous people are much less interesting in person than you would expect. Some are more interesting. And a few—a very few—rock your world. For me, Barbara Bush, who left us on Tuesday, occupies that last category, almost by herself.

Many of the tributes to the former first lady portray her as a throwback to an earlier era of American politics, the silver-haired doyenne of a political dynasty. But I came to value her for an additional reason. Her country changed dramatically during her long, full life. But even as some in her Republican Party recoiled from those shifts, Barbara Bush never ceased questioning, learning, and adapting—changing along with the nation that she and her family served.

Sometimes the biggest news items on a given day aren’t the most telling ones.

Consider three stories on Thursday about President Trump’s legal issues. First, Bloomberg reported that Deputy Attorney General Rod Rosenstein told the president last week that he is not a target of either special counsel Robert Mueller’s investigation nor of a separate investigation in Manhattan that produced a raid on his longtime fixer, Michael Cohen.

A few hours later, Rudy Giuliani, the former New York City mayor, U.S. Attorney, and presidential candidate, said he was joining Trump’s legal team, telling The Washington Post, “I’m doing it because I hope we can negotiate an end to this for the good of the country and because I have high regard for the president and for Bob Mueller.”

For someone in her 30s, I’ve spent a lot of time in doctors’ offices and hospitals, shivering on exam tables in my open-to-the-front gown, recording my medical history on multiple forms, having enough blood drawn in little glass tubes to satisfy a thirsty vampire. In my early 20s, I contracted a disease that doctors were unable to identify for years—in fact, for about a decade they thought nothing was wrong with me—but that nonetheless led to multiple complications, requiring a succession of surgeries, emergency-room visits, and ultimately (when tests finally showed something was wrong) trips to specialists for MRIs and lots more testing. During the time I was ill and undiagnosed, I was also in and out of the hospital with my mother, who was being treated for metastatic cancer and was admitted twice in her final weeks.

At 5:19 p.m. on Friday, April 30, 2010, Floyd Landis hit send on what would prove the most consequential email of his life. Addressed to the then-CEO of USA Cycling, Steve Johnson, the email bore the subject line “nobody is copied on this one so it’s up to you to demonstrate your true colors….” It went on to detail, year by year, how Landis and other members of the United States Postal Service team had used illegal performance-enhancing drugs and methods to dominate the sport of cycling and claim victories at the sport’s premier event, the Tour de France. The email, later included in Landis’s 2012 affidavit for a United States Anti-Doping Agency (usada) investigation, clearly implicated many of his former teammates—most famously, the seven-time Tour winner Lance Armstrong (who declined to comment for this article).

To get a job at the Museum of Ice Cream, hopeful future employees show up at the weekly casting call, Tuesdays at noon. They head to the former Savings Union Bank in San Francisco’s financial district, where pink banners announce, in minimalist font, the name of the employer-to-be. Inside, there are giant animal cookies on carousel mounts. Gardens of gummies. A minty scent wafting through a jungle of mint leaves. Each day, roughly 1,700 people pay $38 a ticket to march through the maze of rooms, licking pink vanilla soft-serve cones, following instructions from a cotton candy server to text someone in their life whom they consider the “cherry on top,” and, all the while, angling for photos. It is as if Willy Wonka had redesigned his factory for the selfie age.

The presumption of innocence is essential to the American legal system. Sometimes prosecutors and the press need to be reminded of this. It’s not as often that the allies of a defendant, or even a prospective defendant, forget.

Yet allies of President Trump have made some peculiar comments over the last few days, as Jonathan Chait, Josh Barro, and Orin Kerr note. Anthony Scaramucci says Michael Cohen would not flip on Trump because he is “a very loyal person.” Alan Dershowitz, enjoying a strange encore act as Trump’s most prominent legal defender, told Politico, “That’s what they’ll threaten him with: life imprisonment. They’re going to threaten him with a long prison term and try to turn him into a canary that sings.”

Once upon a time, there was a city so dazzling and kaleidoscopic, so braided and water-rimmed, that it was often compared to a single living body. It clustered around a glimmering emerald spine, which astronauts could glimpse from orbit. It hid warm nooks and crannies, each a nursery for new life. It opened into radiant, iris-colored avenues, which tourists crossed oceans to see. The city was, the experts declared, the planet’s largest living structure.

Then, all at once, a kind of invisible wildfire overran the city. It consumed its avenues and neighborhoods, swallowed its canyons and branches. It expelled an uncountable number of dwellers from their homes. It was merciless: Even those who escaped the initial ravishment perished in the famine that followed.

It only took five minutes for Gavin Schmidt to out-speculate me.

Schmidt is the director of NASA’s Goddard Institute for Space Studies (a.k.a. GISS) a world-class climate-science facility. One day last year, I came to GISS with a far-out proposal. In my work as an astrophysicist, I’d begun researching global warming from an “astrobiological perspective.” That meant asking whether any industrial civilization that rises on any planet will, through their own activity, trigger their own version of a climate shift. I was visiting GISS that day hoping to gain some climate science insights and, perhaps, collaborators. That’s how I ended up in Gavin’s office.

Just as I was revving up my pitch, Gavin stopped me in my tracks.

Something long buried in me shivered when I first listened to “TalkTalk” off A Perfect Circle’s new album, Eat the Elephant. “Get the fuck out of my way,” Maynard James Keenan shouts, seeming to expel a mouthful of ashes, stretching the final syllable so that it merges with the jet-roar guitar tone below. The emotion expressed felt more complex than rage; the way it was rendered as slow-motion eruption carried mysterious power. What was I hearing?

“There’s bass, guitar, drums, and a guy singing and then sometimes screaming,” Keenan said in a phone interview after I tried to articulate this reaction. “I guess that’s a cliché for me. If you responded to those moments of mine in previous incarnations over the years, I suppose you’re going to have that sense memory.”

In the aftermath of World War II, the British government invited thousands of people from Caribbean countries in the British Commonwealth to immigrate to the United Kingdom and help address the war-torn country’s labor shortages. Now, nearly 70 years later, many of those same people, now elderly, are having their legal status in the country questioned and are facing deportation.

Though the deportation threats date as far back as October, the crisis burst into wider view this week after Caribbean diplomats representing a dozen Commonwealth nations chastised the U.K. government publicly. “This is about people saying, as they said 70 years ago, ‘Go back home.’ It is not good enough for people who gave their lives to this country to be treated like this,” Guy Hewitt, the high commissioner from Barbados to the U.K., said at a gathering of the diplomats.