Dee Perry speaks with This American Life'sSarah Vowellabout her latest look at American History -- The Wordy Shipmates prior to her appearance this weekend at the Cleveland Public Libraryfor the Writers and Readers Series. Plus we spotlight the talented students of the Cleveland Institute of Music'sopera department with a performance in our Key Bank Studio, as they prepare for this weekend's staging of Beatrice et Benedict by Hector Berlioz.