When Jon and Bob visited Los Angeles, Betty White invited them to visit one of her favorite spots, the Los Angeles Zoo.  Betty is the zoo's Good Will Ambassador, the perfect position for such a lovely lady. Their web site is www.lazoo.org

Jon and Betty admire the giraffs. Jon and Betty in front of the giraffe enclosure. Jon & Betty with Michael Dee, General Curator of the L.A. Zoobytes) Jon and Betty with Michael Dee, General Curator of the L.A. Zoo.
Bianca the monkey with Jon at the L.A. Zoo. Bianca, the monkey with Jon at the L.A. Zool One of the many wonderful animals at the L.A. Zoo. This Gorilla certainly looks content.  Notice how the L.A. Zoo has made a good effort to imitate his homeland. 
Here's Jon at the La Brea Tarpits. Jon couldn't resist having his photo taken in front of all the black goo  of the tar pits.