Template-Type: ReDIF-Article 1.0 Author-Name: Ingrid Gould Ellen Author-Name: Gerald A. Carlino Title: Comments Journal: Brookings-Wharton Papers on Urban Affairs Pages: 46-50 Volume: 2006 Issue: 1 Year: 2006 DOI: 10.1353/urb.2006.0018 Handle: RePEc:aoo:205332