Ronald A. HITZEMAN, Arthur D. Levinson, and Daniel G. Yansura, Appellants, v. William J. RUTTER, Pablo D.T. Valenzuela, Benjamin D. Hall, and Gustav Ammerer, Appellees.Ronald A. Hitzeman, Arthur D. Levinson, and Daniel G. Yansura, Appellants, v. William J. Rutter, Pablo D.T. Valenzuela, Benjamin D. Hall and Gustav Ammerer, Appellees.