Read a comic book about Joseph Goldberger’s work in pellagra in the early 20th century at the Building 1, 3rd-floor case. Be amazed at the variety of Clinical Center patches near the Hospitality Desk on the 1st floor of the Clinical Center. Think about the social context of coloring books from the Clinical Center by its 2nd-floor cafeteria. And salute a leading woman investigator, Dr. Margaret Pittman, in the Building 60 lobby.