National Museum of Nuclear Science & History
Hauser worked in the United States Engineer District Office.
C. Lawrence worked for the J.A. Jones Construction Company.
Robert A. Lewis served as a captain in the 393rd Bombardment Squadron of the 509th Composite Group. He trained in Wendover, Utah before leaving for Tinian Island.
Mortimer D. Abbott was a group leader in the Technical Division at the Metallurgical Laboratory in Chicago during the Manhattan Project.
