National Museum of Nuclear Science & History
Born in 1903 in Baltimore, Mackie studied civil engineering at Union College in Schenectady, New York.
James F. Schumar was a metallurgist. In 1940, he became Chief Metallurgist at Wolverine Tube Company.
Elizabeth Curtis grew up in Haynes, AR, and was the youngest of nine children. In 1934, she married Swep T.
Hasselblad worked at the 100-F Area at Hanford during the Manhattan Project
