Nuclear Museum Logo
Nuclear Museum Logo

National Museum of Nuclear Science & History

Leonard Switalski

First Ordnance SquadronTinian Island

Los Alamos, NMWendover, UT
509th Composite GroupManhattan Project VeteranMilitary Veteran
North Airfield at Tinian Island.

Leonard Switalski served in the First Ordnance Squadron.

Related Profiles

Marcia W. Rosenthal

Chicago, IL

Marcia Rosenthal was a biochemist at the Metallurgical Laboratory in Chicago during the Manhattan Project.

R. P. Mack

Research & Development/300 Area

Mack worked at the 300 Area at Hanford during the Manhattan Project. 

Robert A. Dinerstein

Los Alamos, NM

James Stout

Los Alamos, NM