Baby gorilla Zachary bonds with mother at Illinois zoo – video

Zachary, a Western lowland baby gorilla, spends time with his mother, 11-year-old Kamba, at Brookfield Zoo in the US state of Illinois. He was born on Wednesday and keepers say he is growing well. Having grown up in a strong and stable family group herself, Kamba has gained the social experience and confidence she needs to be a good mother