National Museum of Nuclear Science & History
Brink worked in the United States Engineer District Office.
Frank A. Alger Sr. was a member of the 509th Composite Group at Wendover, UT and later transferred to Tinian Island to prepare for the atomic bomb mission against Japan.
Grace R. Harvey was a laboratory technician in the Health Division of the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
O’Connor worked in the 300 Area at Hanford during the Manhattan Project.
Roland E. Ryder served in the 603rd Air Engineering Squadron.
