National Museum of Nuclear Science & History
E. B. Dutton worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Thomas Guilfoyle was a member of the Military Police at the University of Chicago's Metallurgical Lab from 1943 to 1945.
Frank A. Olsson served in the 603rd Air Engineering Squadron.
Henry P. Blake served in the 1st Ordnance Squadron.
Monroe Messinger was born in New Jersey and grew up in Brooklyn and Long Island. He received a Bachelor of Science degree from the College of the City of New York.