National Museum of Nuclear Science & History
Lawrence Antos was a member of the Military Police at Los Alamos. His primary responsibility was checking the passes of civilians entering and exiting Los Alamos.
H. M. Kolodkin worked for the Roane-Anderson Company.
Coerver worked at the 200 West Area at Hanford during the Manhattan Project.
W. H. Jennens worked for the Tennessee Eastman Corporation at the Y-12 Plant.