Gray-furred Gongzi has lost most of his teeth, but he still loves running after a ball. At 12 years old, the venerable German shepherd is the canine equivalent of an 89-year-old human. He’s living out his golden years at Bai Yan’s nursing home for retired police dogs in Hangzhou, the capital of Zhejiang province in eastern China. On a rainy afternoon in December, eight dogs … Continue reading Old Cop Dogs Find a Happy Home in Hangzhou