Why does race, ethnicity matter in public schooling?

Start at about 24 minutes into the recording.
Diversity Forum:  Why Race and Culture Still Matter
Keynote Speaker: Dr. Tyrone Howard

December 5, 2012
California State University, Fullerton
Access the Full Video: 
http://distance-ed.fullerton.edu/bbpresentations/Diversity_Forum_12-5-2012/player.html