Someone pointed out that there was a holiday on the 9th so I switched it to the 13th. It's quite embarrasing given that I'm Jewish myself.
I've updated this Meetup. For more details, see the full listing:http://hobby.meetup.com/7/calendar/8798325/
When: October 13,[masked]:00 PM
Where: Columbia Business School- Warren Hall Rm 310
corner of Amsterdam and 115th street,
New York, NY 10001
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://hobby.meetup.com/7/suggestion/