A birdwatcher in Japan reportedly found an American artillery shell, then waited a week to report it.
Arriving safely in Poland, refueling over Eastern Europe, aiming from a helicopter and more in this week’s Frontline Photos.
Military working dogs, pararescue operations, a halftime show performance, and more in this week's Frontline Photos.
Search-and-rescue crews were trying to help sick mountain climbers when a crashed plane needed them, too.
