Mom flew in yesterday to spend Christmas with us and take care of Katherine while I’m interviewing next week. Katherine hasn’t yet realized the trouble she’s in (a visiting grandma whose sole project is to play with her? she won’t know what to do with all the attention), but she is, as usual, very interested in anything that brings new items into the house (the new toy from Uncle Adam? Mildly interesting, but not as interesting as Grandma’s purse, book, or glasses!).