SAN MARTIN:-  Residents of the rural Peruvian town of San Martin helped rescue a dog whose head became stuck in a canal on Wednesday while it was searching for food, media said. The dog, Nikki, got lost in the canal and stuck her head through a hole that was too small for the rest of her body. She was eventually able to slide her head back out of the hole after townsfolk used a drill to open it up.–Reuters