Join life-long summer resident Mark Behan, and TILT trustee Robin Hoffman, to experience a bike tour of the places on Grindstone Island that TILT protects. The ride will include Potters Beach, the Heineman Family Preserve and the Delaney Bay Marshland, as well as the historic and cultural buildings of Grindstone. The tour will culminate at one of Grindstone’s NY State Parks, so bring a picnic lunch. *This trek is reserved for TILT supporters and has limited space. If you'd like to become a member and join us on the trek, call the office at 315-686-5345 or visit the TILT website to make a contribution: www.tilandtrust.org