Wow, this topic never dies, does it?
The whole approach here is wrongheaded.
People are single for all kinds of reasons, there is no one size fits all answer to the solution.
Why are these women single? Father issues? Very unattractive appearance or personality? Unwilling to compromise in a relationship? Unrealistic expectations of a mate? Want to be alone, despite claims otherwise? The reason may not be any of these, but these are common issues that have nothing to do with the dating pool.
Let's take race out of it. If these women say they aren't attracted to white men, I bet there are other types of men they are not attacted to. They may not like overweight men or short men or broke financially challenged men. Why not tell them to consider them too?
I'm sure Halle Berry, Stacy Dash and Garcielle Nilon would say just being with a white guy is not the magic bullet to a happy relationship.
Falling in love is hard, staying in love even harder. You got to know what's important and what's not. If you find something that works, who cares about race, gender, religion...just hold on!