Michael Kellett is executive director of the New England nonprofit organization, RESTORE: The North Woods, which he co-founded in 1992. He has been involved in national park, wilderness, public land, and endangered species issues for more than 30 years. In 1994, he developed the proposal for a 3.2-million-acre Maine Woods National Park, which laid the groundwork for the 2016 designation by President Obama of Katahdin Woods and Waters National Monument. In Massachusetts, he has worked to protect Walden Woods and Henry David Thoreau's birthplace, and helped to develop legislation introduced in 2019, which would protect state conservation lands from logging and other development.