Lee Kern is Iacocca Professor and Program Coordinator, Education and Human Services, Lehigh University, USA.Michael P. George is Director, Centennial School, Lehigh University, USA.Mark D. Weist is Professor, Psychology, and Director, Clinical-Community Doctoral Program, University of South Carolina, USA.

Lee Kern is Iacocca Professor and Program Coordinator, Education and Human Services, Lehigh University, USA.Michael P. George is Director, Centennial School, Lehigh University, USA.Mark D. Weist is Professor, Psychology, and Director, Clinical-Community Doctoral Program, University of South Carolina, USA.

Lee Kern is Iacocca Professor and Program Coordinator, Education and Human Services, Lehigh University, USA.Michael P. George is Director, Centennial School, Lehigh University, USA.Mark D. Weist is Professor, Psychology, and Director, Clinical-Community Doctoral Program, University of South Carolina, USA.