This is an edition of The Atlantic Daily, a newsletter that guides you through the biggest stories of the day, helps you discover new ideas, and recommends the best in culture. Sign up for it here.America’s public schools owe a great deal to the efforts of 19th-century abolitionists and reformers. In a new story for The Atlantic’s special issue on Reconstruction, my colleague Adam Harris wrote about how Reconstruction shaped America’s modern public-education system.

A wild idea recently circulated about the future of aviation: If passengers lose weight via obesity drugs, airlines could potentially cut down on fuel costs. In September, analysts at Jefferies Bank estimated that in the “slimmer society” obesity drugs will create, United Airlines could save up to $80 million in jet fuel annually.

Welcome to Up for Debate. Each week, Conor Friedersdorf rounds up timely conversations and solicits reader responses to one thought-provoking question. Later, he publishes some thoughtful replies. Sign up for the newsletter here.

This is an edition of The Atlantic Daily, a newsletter that guides you through the biggest stories of the day, helps you discover new ideas, and recommends the best in culture. Sign up for it here.The Supreme Court’s new ethics code is a nod at the public pressure the court is facing. Beyond that, it will do little to change the justices’ behavior.First, here are four new stories from The Atlantic:
Hillary Clinton: Hamas must go.

Mike Johnson now knows what Kevin McCarthy was dealing with.At the new speaker’s behest, House Republicans today relied on Democratic votes to avert a government shutdown by passing legislation that contains neither budget cuts nor conservative policy priorities. The bill was a near replica of the funding measure that McCarthy pushed through the House earlier this fall—a supposed surrender to Democrats that prompted hard-liners in his party to toss him from the speakership.

Not long ago, the idea that a former president—or major-party presidential nominee—would face serious legal jeopardy was nearly unthinkable. Today, merely keeping track of the many cases against Donald Trump requires a law degree, a great deal of attention, or both.In all, Trump faces 91 felony counts across two state courts and two different federal districts, any of which could potentially produce a prison sentence.

After she turned 42, Teesha Karr thought she was done having kids. Six, in her mind, was perfect. And besides, she was pretty sure she had started menopause. For the past six months she’d had all the same signs as her friends: hot flashes, mood swings, tender breasts. She and her husband decided they could probably safely do away with contraception.

The moment I first laid eyes on the Sphere, from a cramped window seat on approach over the Las Vegas Strip, my airplane precipitously plunged what felt like between 90 and 300 feet. This was the variety of turbulence that makes people gasp and clutch their armrests, that threatens to pop open the overhead bins.