Last week, Bubba and I took the boys and our neice to the Oakland Zoo. We had been planning on going to the San Francisco Zoo, but when we came out of the Caldecot Tunnel and saw the fog rolling into San Francisco, we detoured to Knowland Park. The weather was perfect. :) Being out in the fresh air was really nice. We saw the sun bear, several different types of monkeys and then we came upon the warthog. I realized that the boys have something in common with the wart hog . . .