Nuclear Museum Logo
Nuclear Museum Logo

National Museum of Nuclear Science & History

Leonard M. Hartsoch

Technical SergeantLos Alamos, NM

Manhattan Project VeteranMilitary VeteranProvisional Engineer Detachment

Related Profiles

Bernard Weinstock

Los Alamos, NM

Bernard Weinstock was an American chemist. Weinstock was born in New York City. He studied at Columbia University, where he became part of the research team led by Harold Urey.

John D. Mathis

Oak Ridge, TN

Mathis worked for Stone and Webster Engineering Corporation.

Floyd J. Ritchie

Tinian Island

Floyd J. Ritchie served in the 1027th Air Material Squadron.

Al Clark

Los Alamos, NM