My feet are killing me. I just spent most of the day walking around the San Diego Wild Animal Park. Fun but very [stupid email post cut off] tiring. I got to see one of the rhinoceroses that looks like it's wearing full plate armor, and two other kinds as well. All in very very very large enclosures with lots of other species (of herbivores). Waited over an hour to get on the train that takes you through the large preserves. It's the only way to see parts of the zoo though, unless you want to spend $90 a head on a photo safari. Maybe I'll do that next time. Or get in line earlier in the morning.