By Susan L. Speaker ~ After the United States entered the World War in April 1917, Dr. Wilbur Sawyer, a 37-year-old public health administrator with

By Susan L. Speaker ~ After the United States entered the World War in April 1917, Dr. Wilbur Sawyer, a 37-year-old public health administrator with
By Sarah Eilers ~ Last month, I had the privilege of collaborating with Dr. Oliver Gaycken, professor of film studies at the University of Maryland-College
By Elizabeth Newton ~ The vast collections of the National Library of Medicine encompass a startling variety of topics and materials. I recently spent two