Always vigilant
Dog keeps a lookout on the wing of a Hurricane in March, 1941.
Dog keeps a lookout on the wing of a Hurricane in March, 1941.
Photo credit: Imperial War Museum
More from Foreign Policy

No, the World Is Not Multipolar
The idea of emerging power centers is popular but wrong—and could lead to serious policy mistakes.

America Prepares for a Pacific War With China It Doesn’t Want
Embedded with U.S. forces in the Pacific, I saw the dilemmas of deterrence firsthand.

America Can’t Stop China’s Rise
And it should stop trying.

The Morality of Ukraine’s War Is Very Murky
The ethical calculations are less clear than you might think.