George Greenstein - Amherst College, Amherst, Massachusetts

George Greenstein is the Sidney Dillon professor of astronomy at Amherst College. His research has centered on relativistic astrophysics, and he is currently interested in non-traditional approaches to science education.

Arthur G. Zajonc - Amherst College, Amherst, Massachusetts

Arthur G. Zajonc is professor of physics at Amherst College. His research has focused on laser and atomic physics, the foundations of quantum mechanics, and the relationship between science and the humanities.