a 5-year-old border collie, circled friskily around a mound of snow as he picked up a scent, his quick movements signaling to his handler that someone was buried deep below. Zen has been a rescue ...

a 5-year-old border collie, circled friskily around a mound of snow as he picked up a scent, his quick movements signaling to his handler that someone was buried deep below. Zen has been a rescue ...

Zen, a five-year-old border collie, circled friskily around a mound ... handler that someone was buried deep below. Zen has been a rescue dog for three years, and on this day, he was setting ...

Zen, a 5-year-old border collie, circled friskily around a mound of snow as he picked up a scent, his quick movements signaling to his handler that someone was buried deep below. Zen has been a rescue ...

a 5-year-old border collie, circled friskily around a mound of snow as he picked up a scent, his quick movements signaling to his handler that someone was buried deep below. Zen has been a rescue ...

Zen, an avalanche Border Collie, attends a training with the Italian National Alpine and Speleological Rescue Corps in Col Gallina, near Cortina D'Ampezzo, northern Italy, Tuesday, March 25 ...