Description: Priscilla L. Strain has worked for the Smithsonian National Air and Space Museum’s Center for Earth and Planetary Studies since 1974 as a Research Assistant, 1974-79, Geologist, 1979-87, and Program Manager, 1987–present. She is currently the curator of the museum’s lunar rock collection and manages the center’s exhibits and programs. #Groundbreaker
Description: Linda Welzenbach, Meteorite Collection Manager at the National Museum of Natural History, distributes meteorite samples to scientists around the world and thinks of meteorites as "time capsules." #Groundbreaker