Joseph Kouba

JanitorChicago, IL

Manhattan Project VeteranProject Worker/Staff

Joseph Kouba was a janitor at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.

Related Profiles

William Puzas

Jose E. Valdez

Jose E. Valdez was a staff worker at Los Alamos during the Manhattan Project.

Harold W. Holman

Agnes J. Ryan

Agnes Ryan was a staff worker at Los Alamos during the Manhattan Project.