National Museum of Nuclear Science & History
Conce Vigil was a staff worker at Los Alamos during the Manhattan Project.
Victor C. Hamister was a consultant to the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
Attended Columbia University.
Raymond Ledford worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Ernest (Ernie) Tremmel was born on September 20, 1916 in Wisconsin. He graduated from the University of Wisconsin-Madison with a B.
