National Museum of Nuclear Science & History
J. J. Haynie worked for the J.A. Jones Construction Company.
J. Kruba served in the 390th Air Service Group.
Lee E. Caylor served as a corporal in the 393rd Bombardment Squadron. He was the regularly assigned assistant engineer for the Big Stink, and he and his crew were later reassigned to Luke the Spook.
J. A. Vavro served in the 509th Headquarters.
Julian N. Bernacchi had three main assignments in the Manhattan Project. The most significant was as the Security Officer of Dr.
