Mike Gravel Meetup.com group

I'm trying to start a Mike Gravel Meetup group, but it costs at least $12/month, and I wouldn't want to put down any money unless I knew that it was going to be effective.  Also, it would help immensely if someone who would want to join that meetup group would help pay for this (even just a dollar or two per month).

The group would be for the Delaware Valley/Great Philadelphia area.

Anyone interested in participating?  Anyone know anyone that might be interested?