Paper Moon Presents is thrilled to welcome the return of popular “jam-pop” band ALO (Animal Liberation Orchestra) to the beautiful and intimate Cal Shakes/Bruns Amphitheater for a two-day festival on Saturday, August 5 (5 p.m.), and Sunday, August 6 (1 p.m.) set amongst the scenic redwoods and eucalyptus in the East Bay hills just outside Berkeley and Oakland.