My two cents. Be color blind for access to things like this. Then, when you see cultural groups that don't seem to getting through in the numbers you'd like, st

My two cents. Be color blind for access to things like this. Then, when you see cultural groups that don't seem to getting through in the numbers you'd like, study the success factors from other groups and help promote those from the bottom up, within the culture. Sounds cliche, but it's better to build naturally occurring desirable attributes in communities than providing the benefits despite the absence of the attributes.