The Performing Animal Welfare Society has announced the death of African elephant Lulu at its ARK 2000 captive wildlife sanctuary in San Andreas, California. Lulu was euthanized on April 9 by the PAWS veterinary team as she was suffering from degenerative joint disease. At 58, Lulu was the oldest African elephant in North America, and the longest-lived African elephant in North America. She lived most of her life at the San Francisco Zoo, and her...