1. Research Assistant, Regional Economics Applications Laboratory, Univ. of Illinois and Faculty Research Associate, National Center for Smart Growth, Univ. of Maryland, 0117 Caroline Hall, College Park, MD 20742.
2. Professor, Dept. of Urban and Regional Planning, Univ. of Illinois, 210 Temple Buell Hall, 611 Taft Drive, Champaign, IL 61820.
3. Professor, Regional Economics Applications Laboratory, Univ. of Illinois, 220 Davenport Hall, 607 S. Mathews Av., Urbana, IL 61801.
4. Research Assistant, Dept. of Urban and Regional Planning, Univ. of Illinois, 210 Temple Buell Hall, 611 Taft Drive, Champaign, IL 61820.