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.An expedition to see the remains of the Titanic turned into a tragedy. How did it go so wrong?First, here are four new stories from The Atlantic:
Why not Whitmer?
The ghost of a once era-defining show
How the vape shops won
Go ahead, try to explain milk.

In the long and checkered history of possibly terrible impulse decisions, here’s one for the ages: A few years ago, the comedian Alex Edelman decided on a whim to show up uninvited to a casual meeting of white nationalists at an apartment in New York City, and pose as one of them. Why? He was curious. He wanted to see what it would be like to be on the inside of a gathering that would never have knowingly included him, given that he is Jewish.

The dreadful saga of the missing Titanic submersible is finally drawing to a close. On Sunday, the vessel, called the Titan, was supposed to take five people on an hours-long, 12,500-foot-deep journey to the wreckage of the Titanic, which rests at the bottom of the Atlantic Ocean. Instead, less than two hours into the tour, the submersible lost contact with its support ship. At a press conference this afternoon, the U.S.

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.