About Us Officers Susan Robinson, President Sita LaFarge Culman, Vice President Jameson French, Treasurer Joanne Coffin Johnsen, Asst. Treasurer Lynn Zimmerman, Clerk Board of Directors Diana Brown Sita LaFarge Culman Rachael Freeman Jameson French Charles T. Howard Joanne Coffin Johnsen Merlin E. Nelson Rolf Nelson Story Clark Resor Susan Robinson John Roe Chris Vander Wolk Peter Watrous Lynn Zimmerman Executive Director Cheryl Creighton Founding Director Laura Hussey   The Tuckernuck Land Trust is a charitable 501(c)(3) environmental organization working to conserve the natural resources of Tuckernuck Island which lies off the Massachusetts coast between Nantucket and Martha's Vineyard Islands