Wilbert Locklin was born in 1921 in Washington, DC. He received his undergraduate degree from Johns Hopkins and, in the late 1940s, went on to work for the university as the Vice President of the Johns Hopkins University Fund. During his tenure, he raised money for the school's library and athletic center, while playing an integral role in the expansion and development of Hopkins' School for Advanced International Studies (SAIS). In addition to his work at Hopkins, Locklin served as an aviator for the Armed Air Forces during WWII and was awarded a Distinguished Flying Cross for his service. He also served as the President of Springfield College for 20 years beginning in 1963. In this interview, Locklin discusses his time at Hopkins as a full scholarship recipient as well as his time working as the Vice President of the Johns Hopkins University Fund. This oral history is a part of the Mame Warren oral histories series.

William C. Richardson was president of Johns Hopkins University and professor of health policy and management from 1990-1995. He holds an MBA and PhD in business from the University of Chicago, where he specialized in health care delivery. He also served as graduate dean at the University of Washington and as provost at Pennsylvania State University before being recruited to Johns Hopkins University. Following his presidency, Richardson became the head of the W.K. Kellogg Foundation. In this oral history, Richardson discusses his tenure as president, including the state of the university's finances and departments at the time of his arrival and throughout his time at the institution. He touches on his first impressions of the university and the strategic decisions he made during his tenure as the university's president. The interview took place over two sessions, both of which are available to access. This oral history is a part of the Mame Warren oral histories series.

John Gryder, a longtime chemistry professor at Hopkins, was a noted civil rights activist in Baltimore. He attended the California Institute of Technology for his undergraduate and some graduate work and received his Ph.D in chemistry from Columbia University in 1948 before coming to Hopkins to teach later that year. Gryder partnered with Rev. Dr. Chester Wickwire, the campus chaplain for many years, to help desegregate Baltimore and provide equal educational opportunities for African Americans during the turbulent 1960s and 1970s. In this oral history, Gryder discusses being a professor and administrator on campus through various Hopkins presidencies and how Hopkins has changed as an institution from the 1950s forward, especially during the heyday of the student movement in the 1960s. This oral history is part of the Mame Warren oral histories series.

Morris Offit earned his undergraduate degree from Johns Hopkins University in 1957, going on to receive an MBA from the Wharton School at the University of Pennsylvania in 1959. In his career, Offit became an executive at both Offit Hill Capital Management, LLC and Offitbank, both of which were purchased by Wachovia in 1999. He has since taken the position of chairman, managing member and co-founder of Offit Capital Advisors, LLC. Outside of his work in finance, Offit has held Board positions at American International Group, Inc. (AIG), United Jewish Appeal – Federation of New York, The Jewish Museum, Columbia Teachers College, Union Theological Seminary, American Museum of Natural History, Johns Hopkins Medicine and Johns Hopkins University. In this history, Offit discusses his tenure and contributions as a member of the Johns Hopkins Board of Trustees. This oral history is part of the Mame Warren oral histories series.

Thomas Bourne Turner was born in Frederick, Maryland. He completed his undergraduate work at St. John's College in Annapolis, Maryland, and went on to receive his medical degree from the University of Maryland. Turner joined the faculty at Johns Hopkins Medical School in the late 1920s and became a dean in 1957. He is best known for his work in infectious disease and microbiology. Turner left his position at the medical school during World War II in order to head up the Army's syphilis eradication program. He returned to his professorship afterward. In this history, Turner recounts his education and his career. This oral history is part of the Mame Warren oral histories series.

Using diagrams, Dr. Lowell J. Reed first describes the history of epidemics, the origins of disease, using measles and small pox as examples, and means of transmission. He then demonstrates the epidemic theory where St is the number of people susceptible to the disease over time multiplied by 1 minus qct (the probability of a person with the disease meeting a susceptible person) equals C t+1(cases over time). Also factored into this equation is the number of people who develop an immunity to the disease after recovering from it. The theory is then tested against experience. Dr. Reed sets up an experiment demonstrating the practical application of the theory using a model. He then discusses epidemic control focusing on isolation of people who already have the disease, and immunization of people who are susceptible to the disease.