Sarah Fraser Robbins (1911-2002) volunteered at the Peabody Essex Museum of Salem and created their education department. Trained as a geologist at Bryn Mawr College, she was a self-taught marine biologist, a clean water advocate, and spokesperson for conservation. Clarice M. Yentsch holds degrees from the University of Wisconsin, Madison (BS, MAT) and Nova Southeastern University (PhD). She was a research scientist and co-founder of Bigelow Laboratory for Ocean Sciences in the Boothbay region of Maine. She has lead science and mathematics education endeavors with the Education Development Cen...