Jeff Henry ; foreword by Bob Barbee. Amy Berry ; Foreword by John Hattie. Rick Soshensky ; foreword by Jon Samson. Cary Clack ; foreword by Joe Holley. Craig Siegel ; foreword by Jon Gordon. Lisa Jasinski ; foreword by Leo M. Lambert. Keith Granet ; foreword by Holly Hunt. Radu Ioanid ; foreword by Elie Wiesel. Richard Schechner ; foreword by Victor Turner.