Template-Type: ReDIF-Article 1.0 Author-Name: William Chal Strange Author-Name: Albert Saiz Title: Comments Journal: Brookings-Wharton Papers on Urban Affairs Pages: 90-100 Volume: 2007 Issue: 1 Year: 2007 DOI: 10.1353/urb.2007.0012 Handle: RePEc:aoo:220315