Stirling Auchincloss Colgate was a student at the Los Alamos Ranch School when the site was chosen for use in the Manhattan Project, and he describes the visits of J. Robert Oppenheimer and other project leaders. Mr. Colgate left Los Alamos to go to college and study physics, later working with many of the renowned scientists from the project.
Colleen Black was one of the many women who lived and worked in the secret cities of the Manhattan Project. In Oak Ridge, she worked in the leak-testing department, ensuring the efficiency of pipes used during experimental testing. In this first interview, Black discusses everyday life, secrecy, and working as a woman on the Manhattan Project at Oak Ridge, Tennessee. From housing to security, Ms. Black discusses the hardships of living at Oak Ridge while revealing the positive attitude and happiness of those living there.