The St. Louis Science Center is open for the evening on the first Friday of the month. Last night had a Harry Potter theme and a certain small person I hang around with insisted on going. The place has a wonderful planetarium with one of those special projectors. They showed what turned out to be a somewhat tedious one hour documentary about Harry, the author J. K. Rowling and the history of magic. Even Ellie got a little bored with watching Ms. Rowling cooing over artifacts.