Though Hurricane Sandy is now a few weeks in the past, its devastating effects linger. Occupy Sandy, a volunteer group organized by Occupy Wall Street, has been heavily involved in the extensive cleanup in areas like Rockaway and Staten Island. They've ingeniously set up an Amazon wedding registry with many of the supplies needed by those whose homes were destroyed. It's easy to donate directly to them through that, Paypal or now through rock & roll when a great team of artists play Brooklyn Heights this Saturday. Information on the flyer above and you can purchase tickets now.