National Museum of Nuclear Science & History
Brockman was at Los Alamos during the Manhattan Project.
Victor Kumin was born on August 2, 1921 in Worcester, Massachusetts. He was the third child of Samuel Kumin and Clara Montwid, who had both come to the United States from Latvia as young children with their families.
Jacobs worked for Stone and Webster Engineering Corporation.
Daniel J. Keefe was a security guard at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
