If you’re interested in volunteering, sign up via this link http://signup.com/go/BNfJXbW
(If you want to carpool I’m helping to set up tomorrow, during the swap on Saturday, and during clean up on Sunday).
If you’re an educator/faculty you just need to show your ID and everything is free (I think they will be just asking for a $5 donation). There are lots of beakers and interesting science/biology equipment.