I've updated this Meetup. For more details, see the full listing:
http://oilawareness.meetup.com/37/calendar/11365371/When: September 21,[masked]:00 AM
Where:
AMC Mazza Gallerie
5300 Wisconsin Avenue, NW on 3rd Floor
Washington, DC 20015
[masked]
If the changes affect your plans to attend, please take a moment to update your RSVP. (You can RSVP "No" or "Maybe" as well as "Yes".)
You can always get in touch with me through the "Contact Organizer" link on Meetup:
http://oilawareness.meetup.com/37/suggestion/