Rehearsal for Ann Arbor Public Schools' annual Spring Music Festival, April 1969 Year 1969 Month April Rights Held By Donated by the Ann Arbor News. © The Ann Arbor News. Copyright Copyright Protected Photo Subjects Old News Ann Arbor News Music Festivals Ann Arbor Public Schools Pioneer High School Pioneer High School Orchestra Slauson Junior High School - Students Pioneer High School - Students Orchestras Charles Gabrion Cecil Lockard