Caroline's appetite returned this morning. Here she's eating a zone bar shortly after a brief morning nap. This afternoon we hit the Costco with Emma and Nicole, and sampled like the sample junkies we are. To tire a wired Caroline out, Cheryl and I took her on a nice walk around the campus quad; she spent a good half hour running around and making friends. She was also a little parrot this evening, repeating most of the things we said and eating lots of crackers.