National Museum of Nuclear Science & History
Langworthy worked in the 200 East Area at Hanford during the Manhattan Project.
Jessen worked at the 200 East Area at Hanford during the Manhattan Project.
Merrill Garrett worked at the Y-12 Plant at Oak Ridge, TN during the Manhattan Project. A high school football star, Garrett received an appointment to the United States Military Academy, but was forced to decline due to financial circumstances during the Great Depression.