Yesterday afternoon I went to a packed rock concert with my daughter at the new Minneapolis Public Library. You read that right: a rock concert in a library. The band was Harry and the Potters who, if you have never heard of them, pretend to be Harry Potter (two of them) and play songs inspired by characters and situations in the famous books. (That’s “Bill Weasley” on drums.) The warm up act was Draco and the Malfoys (what else?), who advised the audience that there was no point in staying once they finished. Both bands were very fun, very loud, and very punk rock. Fans do amazing things sometimes.