America has a conservation legacy unmatched anywhere in the world. Almost 30 percent of the land in the United States—National Parks, National Forests, wild rivers, wilderness and other lands—are owned by the people of the United States. This film, Wilderness in America, tells the story of four centuries of American history and describes a changing view of the land by a number of leaders, writers, artists, photographers, teachers, and organizations. Join the Arnold Arboretum and the Massachusetts Historical Society on Wednesday, September 30 for a reception at 5:30 pm at the MHS headquarters, 1154 Boylston Street in Boston, followed by a Fulcrum Film screening at 6. Free, but registration requested at www.my.arboretum.harvard.edu or by calling 617-384-5277.  You may see a trailer at https://www.youtube.com/watch?v=gvbyLW-rdU4.