Robert H. Toldness

Ivan R. Smith

Adele Koskosky

Adele Koskosky was a laboratory technician in the Chemistry Division at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.

Ted Galland

Galland worked at the 200 West Area at Hanford during the Manhattan Project.

Vincent J. Galvani

Vincent J. Galvani was a chemical engineer who helped design the trigger mechanism for the atom bomb.