Curtis A. Nelson

Robert R. Follit

Robert Follit was a member of the Special Engineering Detachment assigned to the 509th Composite Group on Tinian Island in the Pacfic.

Frances Zollner

Frances Zollner worked as a purchasing agent for the Manhattan Project at the University of Chicago. At Chicago, Zollner would meet many of the scientists who were improving various scientific parts and procedures throughout the duration of Manhattan Project.

G. E. Crosby

Crosby worked for Stone and Webster Engineering Corporation.

Sarah Halgren