"J.M." is a member of the Johns Hopkins University graduating class of 2019 who majored in environmental engineering and minored in classics. In this interview, they describe growing up in New York City with their parents and academic opportunities they had growing up which prepared them for college. J.M. goes on to talk about their transition to life on campus and in Baltimore, various jobs they've held as a student, and places they've lived. They also share their interest in environmental engineering and friendships they've made with classmates. J.M. advises other students to stay connected to their roots, get involved on campus, and broaden their horizons. This oral history is part of the First-generation Students oral histories series.

Bert Vogelstein was born in Baltimore, Maryland. He received his undergraduate degree from the University of Pennsylvania and went on to receive his medical degree from the Johns Hopkins School of Medicine. He has served as the director of the Ludwig Center, a Clayton Professor of Oncology and Pathology, and a Howard Hughes Medical Institute Investigator for Johns Hopkins Medical Institutions. He is best known for his work in cancer genomics, and has studied human tumors extensively. In this history, Vogelstein discusses his work as a research doctor and his time at Hopkins. This oral history is part of the Mame Warren oral histories series.

"C.S." is a member of the Johns Hopkins University graduating class of 2020. In this interview, he describes growing up in Miami after immigrating to the United States from Cuba as a young child. He discusses how he prepared for college in high school and his experience with the Hop-In Program at Johns Hopkins. C.S. also shares about his academic experience as a triple major in psychology, romance languages, and Spanish with a minor in women, gender, and sexuality.

Margaret Sparrow was born in Baltimore, Maryland. She earned her undergraduate degree from Goucher College in 1950 and her graduate degree in political science from Johns Hopkins University. Sparrow served as the executive director of the Baltimore Council of Fire Girls from 1955 until 1965. After moving to White Plains, New York, Sparrow took a position as the executive director pf the Southwest Connecticut Girl Scout Council for 5 years. She spent the remainder of her career as an executive director of the Constituent Leagues for the National League for Nursing in New York. Sparrow was also active in Republican politics and ran for a spot on the Baltimore City Council in 1950. In this history, Sparrow talks about her life, growing up in Baltimore, and Girl Scouts. This oral history is part of the Mame Warren oral histories series.