First Author:   Christine Sauer University of New Mexico sauer@unm.edu   Department of Economics, MSC05 3060, 1 University of New Mexico Albuquerque, 87131, USA   505-277-1963(Phone) 505-277-1963(Fax) Second Author: Geng Li University of Michigan gli@umich.edu   Department of Economics, 238 Lorch Hall, 611 Tappan St., University of Michigan Ann Arbor, 48109-1220, USA       Third Author: Kishore Gawande Texas A&M University kgawande@bushschool.tamu.edu   George Bush School of Government & Public Service, Texas A&M University, 4220 TAMU College Station, 77843-4220, USA