http://hbcubuzz.com/hbcu-grads-outperform-black-graduates-of-predominately-white-institutions-pwi/
My brother ran across this article & study last night. As HBCU grads, this information was very exciting for the both of us. My brother is a two-time HBCU grad and I completed my undergraduate studies at an HBCU as well. Take a look for yourself & feel free to comment.
Of course they do! Because they are in a completely different situation where they learn skills that you cannot gain as a white student at a predominantly white school.