Southwest Business and Economics Journal Volume 17 2009 Syed M. Ahmed Editor Editorial Advisory Board Torben Andersen Jennifer Barger T. K. Bhattacharya Sylvia Burgess Shawn Carraher Herbert Grubel Anisul Islam Vasudeva Murthy Oris Odom II Terrence Paridon Dan Rickman Abdulhamid Sukar Red Deer College, Red Deer, Alberta, Canada University of Central Oklahoma, Edmond, Oklahoma Cameron University, Lawton, Oklahoma Cameron University, Lawton, Oklahoma Cameron University, Lawton, Oklahoma Simon Fraser University, Burnaby, B. C., Canada University of Houston – Downtown, Houston, Texas Creighton University, Omaha, Nebraska Cameron University, Lawton, Oklahoma Cameron University, Lawton, Oklahoma Oklahoma State University, Stillwater, Oklahoma Cameron University, Lawton, Oklahoma Subscription Information The Southwest Business and Economics Journal is a publication of Cameron University’s Business Research Center. It contains articles on applied business and economics topics, with special focus on problems faced by business and government leaders, and regional economic development. The journal is published annually. The annual subscription rate is $20 for individuals and $25 for organizations and libraries. Checks should be made payable to Cameron University and mailed to the following address: Syed Ahmed, Editor Southwest Business and Economics Journal Business Research Center School of Business Cameron University 2800 W. Gore Boulevard Lawton, Oklahoma 73505