For decades, they had advertised their belief in an American-led international order and a U.S.-dominated global economic system that they did not, in fact, believe in—and Canada was done pretending.

Maduro’s ouster seemed to signal the imminent end of a regime that had for years oppressed and immiserated its people. Thanks to bold U.S. action, a government that had rankled its neighbors and sowed ...

Higher-order functions let you treat functions like any other value — passing them around, returning them, and composing them for cleaner, more reusable code. They power everyday tools like map, ...