Nuclear Museum Logo
Nuclear Museum Logo

National Museum of Nuclear Science & History

Richard De Laver

Special Engineer DetachmentLos Alamos, NM

Manhattan Project VeteranMilitary VeteranSpecial Engineer Detachment

Related Profiles

Joseph Pieczontka

K-25 Plant

Attended the University of Cincinnati.

Homer M. O’Callaghan

Tinian Island

Homer M. O’Callaghan served in the 1st Ordnance Squadron.

James A. Maxim

Los Alamos, NM

John O. Chatt

Tinian Island

John O. Chatt served in the 509th Headquarters and Base Services Squadron.