I agree with an earlier post that a sorority can only be as diverse as the campus it is on and the group that goes thru Rush. As a member of a sorority from Univ of Southern Cal in the early 90's, there were many women of Asian and Hispanic descent in the NPC chapters, and quite a few African Americans in the NPC groups as well. There were many rumors at USC of certain houses discriminating based on certain factors such as money, car driven and beauty, but never, never, never did you hear of a house discriminating based on race. USC is a very diverse campus, and so were the women going through Rush.
Amy