David Blask, cellular biologist, Tulane University School of Medicine
George Brainard, neurologist, Thomas Jefferson University
Stephanie Clement, conservation director, Friends of Acadia
Herve Descottes, lighting designer
Ann Druyan, writer, Cosmos
Roger Ekirch, historian, Virginia Tech
Susan Elbin, director of conservation and science, NYC Audubon
Timothy Ferris, author, Seeing in the Dark: How Backyard Stargazers Are Probing Deep Space and Guarding Earth From Interplanetary Peril
Chris Impey, cosmologist, University of Arizona
Nick Kaiser, astronomer, University of Hawaii
Anne Krieg, (former) planning and development director, Town of Bar Harbor, Maine
Jeffrey Kuhn, astronomer, University of Hawaii
Steven Lockley, neuroscientist, Harvard Medical School Division of Sleep Medicine
Peter Lord, founder/president, Astronomy Institute of Maine
Chad Moore, night sky team leader, National Park Service
Jack Newton, astrophotographer
Irving Robbins, associate professor and observatory director, College of Staten Island
Kirt Rusenko, marine conservationist, City of Boca Raton
Jon Shane, criminologist and retired Newark police officer
Richard Stevens, cancer epidemiologist, University of Connecticut
John Tonry, astronomer, University of Hawaii
Neil deGrasse Tyson, astrophysicist and Frederick P. Rose director, Hayden Planetarium
Mark Van Baalen, planetary scientist, Harvard University
David Willard, ornithologist, The Field Museum