I'm glad that every org will be there.
It should be a huge success.
Not like my opinion counts for this NPHC chapter, but I would have rather the Greek-meeting happened within the context of a community empowerment day or a health fair. Then the "we do more than step" would be more evident without them having to ask about it. This is kind of undergradish (we did NPHC question-answer sessions and a joint NPHC-IFC panel).
The local NPHC chapter used to do socials (not a meet the greeks because 99% of the attendees were Greek) and hosts a number of social and service programs. Always a good turnout but the high accomplishments of the individual organizations' graduate chapters often overshadow what the NPHC chapter is doing.