Lucy Mellen, Sustainability Coordinator for the Village of Wilmette and Wilmette Park District gave an excellent and informative presentation about what "sustainability" is, what it looks like in Wilmette, and what you can do at home to be more environmentally-conscious. Lucy enthusiastically related the projects that are ongoing and planned in Wilmette, including creating and maintaining native habitats, conserving water, reducing emissions, increasing energy efficiency and educatiing residents on the importance of sustainability.