Announced today, this new special archive of ICPSR “provides data resources for the comparative analysis of issues affecting racial and ethnic minority populations in the United States.” (quoted from front page). The data listed here is a subset of the ICPSR collection. Carleton faculty, students, and staff can sign up for individual accounts in order to access the data.
The Related Sites page is a helpful list of research centers and projects. It also lists other places to look for data.