Photo of gray wolf pups at the Oakland Zoo

Adorable Wolf Pups Make Debut at Oakland Zoo

OAKLAND — Four new gray wolf pups have come out of their den at the Oakland Zoo. The pups were born on May 13. This month, the 6-week-old pups have started to explore the two-acre habitat. The pups were born on May 13. This month, the 6-week-old pups hav...