Impeachment is a constitutional mechanism. The Twenty-Fifth Amendment is a constitutional mechanism. Mass resignations followed by voluntary testimony to congressional committees are a constitutional mechanism. Overt defiance of presidential authority by the president’s own appointees—now that’s a constitutional crisis.

If the president’s closest advisers believe that he is morally and intellectually unfit for his high office, they have a duty to do their utmost to remove him from it, by the lawful means at hand. That duty may be risky to their careers in government or afterward. But on their first day at work, they swore an oath to defend the Constitution—and there were no “riskiness” exemptions in the text of that oath.

The title of Bob Woodward’s new book, Fear, contains a multitude of meanings. For one thing, it describes the attitude of many of President  DonaldTrump’s own aides toward his judgment.

It’s not just that many sources were willing to tell Woodward damaging stories about Trump: The most stunning examples are those in which top aides reportedly thwarted his will. Even more stunning is an anonymous op-ed published in The New York Times Wednesday afternoon written by a purported “senior official in the Trump administration.”

The writer says that senior Trump officials “are working diligently from within to frustrate parts of his agenda and his worst inclinations. I would know. I am one of them.” The official adds: “We believe our first duty is to this country, and the president continues to act in a manner that is detrimental to the health of our republic.”

For political observers and reporters, every day since the November 2016 election seems to have contained some sort of absurd twist or development. The pace of the Donald Trump–era news cycle has made it difficult to separate signal from noise—the truly important, like a Supreme Court–nomination battle, from the simply bizarre or dramatic, like anonymous Trump officials testifying to the president’s incompetence.

On Wednesday, The New York Times published an anonymous op-ed from a senior official claiming to be part of the “resistance” inside the Trump administration. The piece sparked a media frenzy, with some commentators, including my colleague David Graham, alleging that government officials are engaged in a kind of coup against the elected president. “If protecting the rules requires tearing down the rules,” Graham writes, “what is there to be gained?”

When Margaret Hagerman was trying to recruit white affluent families as subjects for the research she was doing on race, one prospective interviewee told her, “I can try to connect you with my colleague at work who is black. She might be more helpful.”

Modern-day segregation in public schools

To Hagerman, that response was helpful in itself. She is a sociologist at Mississippi State University, and her new book, White Kids: Growing Up With Privilege in a Racially Divided America, summarizes the two years of research she did talking to and observing upper-middle-class white families in an unidentified midwestern city and its suburbs. To examine how white children learn about race, she followed 36 of them between the ages of 10 and 13, interviewing them as well as watching them do homework, play video games, and otherwise go about their days.

I was shot on a Sunday. It was late and it was hot and I was 21, on my way home from dinner during summer break. I’d rolled the windows down because the breeze felt good.

I pulled up to a red light, about half a mile from my home in Tuscaloosa, Alabama. “Yeah!” by Usher was playing on the radio. A silver Toyota Tacoma turned the corner. As it passed me, I heard a pop. Then my left arm was on fire.

If you’d asked me before that night how I might react to being shot, I would have said: I would call 911. I would get myself to the hospital. In fact it never occurred to me to call 911, only to want my dad.

The Republic of Croatia has only been an independent country since 1991, but the region has been inhabited since prehistoric times. More than 4 million people call Croatia home today, living in rural villages, coastal tourist destinations, and modern cities, where Roman ruins can stand side by side with medieval defenses and 21st-century architecture. Croatia’s dramatic coastline along the Adriatic Sea includes more than a thousand islands, and its mountains are riddled with fascinating caves and karst formations. Gathered here: some recent images of Croatia’s landscape, cities, parks, and shorelines.

It’s among the most delectably scandalous stories in the history of medicine: At the height of the Victorian era, doctors regularly treated their female patients by stimulating them to orgasm. This mass treatment—a cure for the now-defunct medical condition of “hysteria”—was made possible by a new technology: the vibrator. Vibrators allowed physicians to massage women’s clitorises quickly and efficiently, without exhausting their hands and wrists.

It’s a disturbing insight, implying that vibrators succeeded not because they advanced female pleasure, but because they saved labor for male physicians. And in the past few years, it has careened around popular culture. It’s given rise to a Tony-nominated play, a rom-com starring Maggie Gyllenhaal, and even a line of branded vibrators. Samantha Bee did a skit about it in March. A seemingly endless march of quirky news stories has instructed readers in its surprising but true quality, including in Vice, Mother Jones, and Psychology Today.

James Mattis has long distinguished himself as a canny survivor in Donald Trump’s shape-shifting inner circle, somehow managing to remain firmly entrenched at the Pentagon as fellow advisers such as Rex Tillerson and H. R. McMaster vanished into the vortex that is Trump’s bad side. Then Bob Woodward wrote a book. Now the defense secretary and retired four-star general has been thrust directly into the political maelstrom he’s so studiously avoided.

Excerpts from the journalist’s forthcoming account of Trump’s White House, first published Tuesday in The Washington Post, portray Mattis as scornful of the president’s intellect and judgment, and, in a boost to an already prominent narrative, as a vital check against the president’s dangerous instincts. Woodward depicts an agitated Mattis explaining to Trump in a meeting that the United States maintains a military presence on the Korean peninsula to “prevent World War III” and later deriding the president as “a fifth or sixth grader.” Woodward also claims that when Trump called up Mattis and suggested the United States “fucking kill” Syrian President Bashar al-Assad for using chemical weapons against civilians in 2017, Mattis played along but then hung up the phone and told an aide, “We’re not going to do any of that,” and instead drew up plans for more limited air strikes that Trump ultimately authorized. (Both Mattis and Trump have denied this account.)

Updated on September 6 at 2:57 p.m. ET

As the Supreme Court nomination of Brett Kavanaugh sailed this summer toward a presumed confirmation in the fall, progressive activists implored Democrats in the Senate to escalate their fight—even to abandon the chamber’s cherished norms, if necessary—in a bid to stop it.

On Thursday, they got their wish.

Led by Senator Cory Booker of New Jersey, Democrats on the Judiciary Committee released documents from Kavanaugh’s service in the George W. Bush administration that had been labeled as “confidential” and withheld from public view as the federal appellate judge sat for his confirmation hearing. One set of emails, leaked to The New York Times, showed Kavanaugh casting doubt on the Court’s precedent legalizing abortion. And in a contentious moment as the panel reconvened Thursday morning, Booker announced that he would risk expulsion by releasing emails related to Kavanaugh’s views on affirmative action and racial profiling.

The earliest known use of the phrase “off the record” in print, according to Merriam-Webster, appears in a November 15, 1918 story in the New York Tribune by Theodore M. Knappen. World War I had been declared over a few days earlier, and Bernard Baruch, a businessman and adviser to President Woodrow Wilson, gave an interview to reporters.

Knappen wrote, “In an informal conversation with the newspaper men, in which nothing was ‘off the record,’ Mr. Baruch, happy in the victorious termination of the war, largely, as he saw it, through the magnificent spirit of American business in standing by the government at any sacrifice, would scarcely admit that there would be even a temporary period of disarticulation and suspension of business.”