Nuclear Museum Logo
Nuclear Museum Logo

National Museum of Nuclear Science & History

Wilson C. Smith, Jr.

Special Engineer DetachmentLos Alamos, NM

Manhattan Project VeteranMilitary VeteranSpecial Engineer Detachment

Related Profiles

Mark L. Bayrik, Jr.

Tinian Island

Mark L. Bayrik, Jr. served in the 320th Troop Carrier Squadron. 

Robert A. McLean

Hanford, WA

W.A. Rupea

Research & Development/300 Area

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

Katherine Gnjec

Chicago, IL

Katherine Gnjec was a laboratory assistant in the Chemistry Division of the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.