National Museum of Nuclear Science & History
Rose worked at the 200 West Area at Hanford during the Manhattan Project.
Dr. Lauren Donaldson (1903-1998) was an ichthyologist who was hired by the Manhattan Engineering District at Hanford to monitor effects of radioactive contamination in the Columbia River.
H. Cohen worked for the Roane-Anderson Company.
E. G. Richardson worked for the Tennessee Eastman Corporation at the Y-12 Plant.