First Author:   Mahmut Yasar Department of Economic, University of Texas at Arlington myasar@uta.edu   701 S. West Street, Campus Box 19479 Arlington, 76019   (817) 272-3290(Phone) (817) 272-3290(Fax) Second Author: Catherine J. Morrison Paul Department of Agricultural and Resource Economics, University of California, Davis cjmpaul@primal.ucdavis.edu