Description: Joan Gilder has been a volunteer with the Smithsonian Institution Archives' Preservation Team for two decades, and has worked to treat many of our collections in order to increase their lifespan and improve access. She has been an invaluable asset to the Archives since she first began, and we are thrilled to share a little more about her story.What did you do before you began
Description: We’re taking a glimpse into the work and life of Margaret Sordahl and other women at Smithsonian Astrophysical Observatory stations around the world.