My

on a few issues raised in this discussion:
1. The actions of a few, rumors, attitudes,...
Folks should put their misconceptions and negative experiences aside for a minute and remember that these organizations were created to lead, serve, and uplift our community, not the other way around. If interests run across bad apples (such people are everywhere), then they should do what has been advised so often before - research! Familiarize themselves with the contributions that have been made by thousands of other members, locally and worldwide. Surely, those examples will outshine the few bad apples and inspire them to work even harder to become not only a member, but a respected member?! As for me, I never experienced any 'nasty' attitudes. Even if I had, I wouldn't allow a few petty individuals to shape my opinion - not in regards to this or any other matter.
2. Don't know any members, members are not seen, too nervous to approach them...
I agree that publicity is important - not necessarily for the sake of potential interests, but to hold off detrimental University measures which might arise if the school comes to believe that the organization is not as active as it should be. That said, if an interest is involved in their community and their organization of choice is also involved, then he/she should automatically see and come in contact with members on a relatively frequent basis... I would think.

(Where I live, they are actually difficult to avoid, but then again this region is one of the largest in membership. )
And how can anyone be afraid or too nervous to approach the ladies/gents they claim to want to be their sisters/brothers? I guess that is why interests should establish friendships with these people even before they decide that the organization is one in which they would like to pursue membership. I wouldn't just up and claim interest in a service-oriented organization full of people I have never actually seen serving.
3. 'History History History'
I agree that members have a responsibility to know the substantive history of their organizations, so as to show knowledge and pride in that before the public. However, I would add that WE ALL should be proud and knowledgeable of OUR history as a people. You just can not study AfAm history without coming across all the organizations founded by young black men and women through the years. Becoming knowledgeable about these things would open a lot of eyes to what these organizations represent (beyond the social events), and that alone would spark increased interest (from people who are interested for the right reasons).
4. Other Orgs offer 'academic support, networking, and no hassles for entry'
I belong to an organization tied to my profession, but that doesn't sway my interest a'tall.