A New York moment: 

For the last century New York City, particularly Manhattan, has been a place that families leave once they have school-age children, a migration mostly due to high rents and a spotty education system. Last week smart New Yorkers—The Atlantic’s Derek Thompson, the Manhattan Institute’s Kay Hymowitz, and property developer Brad Hargreaves—gathered at a Manhattan Institute event to discuss this issue over the clatter of tiny plates of cured meats and marinated olives.

Prickly social critic James Howard Kunstler once said “suburbs are the embodiment of existential evil.” Critics regularly condemn them as wastelands of cookie-cutter construction, social conformity, anomie, and racial segregation—and yet that’s where 55 percent of Americans live.

A New York moment:

On Monday night almost 200 people packed out an upper room of W83 Ministry Center, the Upper West Side building where Redeemer Presbyterian Church meets, to talk about housing. It’s a hot topic in one of the most expensive places to live in the country and where homelessness is at the highest levels since the Great Depression.

Fourth in a series on changing cities

On a clear morning in mid-February, a giant boom and a billowing cloud brought a dramatic turn in one of Colombia’s most infamous storylines. Engineers in the northern city of Medellín triggered 180 detonators and demolished the six-story building that drug-lord Pablo Escobar once called home. 

Third in a series on changing cities

First in a series on changing cities

When Pat Kelley was growing up in the 1960s, Chattanooga was still a bustling industrial town. Textile factories, chemical plants, and steam boiler manufacturers employed men and women by the thousands. As a boy, Kelley caught glimpses of fire flashing in the foundries and watched as steel mills hurled atomized carbon into the humid Southern air.

Remember fun? Your nostalgic childhood memories probably involve some sort of toy on wheels: Big Wheels, roller skates, wagons, skateboards. The latest craze is scooters—for adults.