Andrew J. Sevic Jr.

Lyda Speck

Lyda Speck served in the Women’s Army Corps at Los Alamos during the Manhattan Project. She later remembered “how tight the security was.

John H. Harrington, Jr.

John H. Harrington, Jr. served as a sergeant in the 393rd Bombardment Squadron.

Eric Jette

Eric Jette (1897-1963) was an American metallurgist.  He was a professor of metallurgy at Columbia University School of Mines before being recruited for the Manhattan Project.

N. L. Uzelac