The Historical Society of Pennsylvania has recently processed the diaries of Deforest P. Willard, M.D., an orthopedic surgeon from Philadelphia who served in the U.S. Army during World War I in Britain and France, and the records of the American Society for Testing Materials, an organization founded in 1898 that helped to develop industry standards for steel used in rail construction. More information can be found here.
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Lawrence Cohen of UC Berkeley speaking at New Approaches to STEM in South Asia conference at UPenn. Philadelphia, November 2016.