Associate Professor, Engineering Design & Professional Programs, Pennsylvania State University, 213-F Hammond Building, University Park, PA 16802, Phone: 814-863-9075. Fax: 814-863-7229. E-mail: [email protected] Associate Professor, Architectural Engineering, Pennsylvania State University, 104 Engineering Unit A, University Park, PA 16802, Phone: 814-863-2086. Fax: 814-863-4789. E-mail: rmistric...